2025/09/12 02:57:56 Requesting https://server4:443/unyhtehdxf.
2025/09/12 02:57:56 Increased receive buffer size to 14336 kiB
2025/09/12 02:57:56 Increased send buffer size to 14336 kiB
2025/09/12 02:57:56 Setting DF for IPv4 and IPv6.
2025/09/12 02:57:56 Activating reading of ECN bits for IPv4 and IPv6.
2025/09/12 02:57:56 Activating reading of packet info for IPv4 and IPv6.
2025/09/12 02:57:56 Created qlog file: /logs/qlog/404366944d3951d600e08b32370c.sqlog
2025/09/12 02:57:56 client Starting new connection to server4 ([::]:50948 -> 193.167.100.100:443), source connection ID (empty), destination connection ID 404366944d3951d600e08b32370c, version v1
2025/09/12 02:57:56 client Not doing 0-RTT. Has sealer: false, has params: false
2025/09/12 02:57:56 client -> Sending packet 0 (1280 bytes) for connection 404366944d3951d600e08b32370c, Initial
2025/09/12 02:57:56 client 	Long Header{Type: Initial, DestConnectionID: 404366944d3951d600e08b32370c, SrcConnectionID: (empty), Token: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 1256, Version: v1}
2025/09/12 02:57:56 client 	-> &wire.CryptoFrame{Offset: 0, Data length: 63, Offset + Data length: 63}
2025/09/12 02:57:56 client 	-> &wire.CryptoFrame{Offset: 67, Data length: 1167, Offset + Data length: 1234}
2025/09/12 02:57:56 client -> Sending packet 1 (1280 bytes) for connection 404366944d3951d600e08b32370c, Initial
2025/09/12 02:57:56 client 	Long Header{Type: Initial, DestConnectionID: 404366944d3951d600e08b32370c, SrcConnectionID: (empty), Token: (empty), PacketNumber: 1, PacketNumberLen: 2, Length: 1256, Version: v1}
2025/09/12 02:57:56 client 	-> &wire.CryptoFrame{Offset: 63, Data length: 4, Offset + Data length: 67}
2025/09/12 02:57:56 client 	-> &wire.CryptoFrame{Offset: 1234, Data length: 277, Offset + Data length: 1511}
2025/09/12 02:57:56 client Parsed a coalesced packet. Part 1: 143 bytes. Remaining: 1089 bytes.
2025/09/12 02:57:56 client <- Reading packet 0 (143 bytes) for connection (empty), Initial
2025/09/12 02:57:56 client 	Long Header{Type: Initial, DestConnectionID: (empty), SrcConnectionID: 8468252d41ee7135970ebc68b252369f, Token: (empty), PacketNumber: 0, PacketNumberLen: 1, Length: 117, Version: v1}
2025/09/12 02:57:56 client Received first packet. Switching destination connection ID to: 8468252d41ee7135970ebc68b252369f
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 1, LowestAcked: 0, DelayTime: 15.92ms}
2025/09/12 02:57:56 client 	newly acked packets (2): [0 1]
2025/09/12 02:57:56 client 	updated RTT: 40.509371ms (σ: 20.254685ms)
2025/09/12 02:57:56 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 90, Offset + Data length: 90}
2025/09/12 02:57:56 client Installed Handshake Write keys (using TLS_AES_128_GCM_SHA256)
2025/09/12 02:57:56 client Installed Handshake Read keys (using TLS_AES_128_GCM_SHA256)
2025/09/12 02:57:56 client Parsed a coalesced packet. Part 2: 1089 bytes. Remaining: 0 bytes.
2025/09/12 02:57:56 client <- Reading packet 0 (1089 bytes) for connection (empty), Handshake
2025/09/12 02:57:56 client 	Long Header{Type: Handshake, DestConnectionID: (empty), SrcConnectionID: 8468252d41ee7135970ebc68b252369f, PacketNumber: 0, PacketNumberLen: 1, Length: 1064, Version: v1}
2025/09/12 02:57:56 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 692, Offset + Data length: 692}
2025/09/12 02:57:56 client Installed 1-RTT Write keys (using TLS_AES_128_GCM_SHA256)
2025/09/12 02:57:56 client Installed 1-RTT Read keys (using TLS_AES_128_GCM_SHA256)
2025/09/12 02:57:56 client Processed Transport Parameters: &wire.TransportParameters{OriginalDestinationConnectionID: 404366944d3951d600e08b32370c, InitialSourceConnectionID: 8468252d41ee7135970ebc68b252369f, InitialMaxStreamDataBidiLocal: 3750000, InitialMaxStreamDataBidiRemote: 3750000, InitialMaxStreamDataUni: 3750000, InitialMaxData: 3750000, MaxBidiStreamNum: 100, MaxUniStreamNum: 100, MaxIdleTimeout: 5m0s, AckDelayExponent: 3, MaxAckDelay: 25ms, ActiveConnectionIDLimit: 3, EnableResetStreamAt: false}
2025/09/12 02:57:56 client -> Sending coalesced packet (2 parts, 1280 bytes) for connection 404366944d3951d600e08b32370c
2025/09/12 02:57:56 client 	Long Header{Type: Initial, DestConnectionID: 8468252d41ee7135970ebc68b252369f, SrcConnectionID: (empty), Token: (empty), PacketNumber: 2, PacketNumberLen: 2, Length: 1172, Version: v1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 0s, ECT0: 1, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	Long Header{Type: Handshake, DestConnectionID: 8468252d41ee7135970ebc68b252369f, SrcConnectionID: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 57, Version: v1}
2025/09/12 02:57:56 client 	-> &wire.CryptoFrame{Offset: 0, Data length: 36, Offset + Data length: 36}
2025/09/12 02:57:56 client Dropping Initial keys.
2025/09/12 02:57:56 client -> Sending packet 1 (51 bytes) for connection 404366944d3951d600e08b32370c, Handshake
2025/09/12 02:57:56 client 	Long Header{Type: Handshake, DestConnectionID: 8468252d41ee7135970ebc68b252369f, SrcConnectionID: (empty), PacketNumber: 1, PacketNumberLen: 2, Length: 26, Version: v1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 0s, ECT0: 1, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client -> Sending packet 0 (54 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: 8468252d41ee7135970ebc68b252369f, PacketNumber: 0, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 0, Data length: 17, Offset + Data length: 17}
2025/09/12 02:57:56 client <- Reading packet 0 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 0, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.PingFrame{}
2025/09/12 02:57:56 client 	Queueing ACK because the first packet should be acknowledged.
2025/09/12 02:57:56 client <- Reading packet 1 (136 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 1.304ms, ECT0: 1, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client Peer doesn't await address validation any longer.
2025/09/12 02:57:56 client 	newly acked packets (1): [0]
2025/09/12 02:57:56 client 	updated RTT: 39.782ms (σ: 16.643ms)
2025/09/12 02:57:56 client ECN capability confirmed.
2025/09/12 02:57:56 client Canceling loss detection timer.
2025/09/12 02:57:56 client Dropping Handshake keys.
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 1, RetirePriorTo: 1, ConnectionID: f702dce8287ea941ac3fc71646b903b4, StatelessResetToken: 0x3e0c7b6e5dc8fd3503f5d8067ac90dcb}
2025/09/12 02:57:56 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 2, RetirePriorTo: 1, ConnectionID: f8220808085e5cbca8584d32e12d37d0, StatelessResetToken: 0x05c87b0673d07fd63f3b61bfb5045060}
2025/09/12 02:57:56 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 3, RetirePriorTo: 1, ConnectionID: ce3603d70da616c6397febbd802ac513, StatelessResetToken: 0x905c8547025a61ab5db38ded4576e6e2}
2025/09/12 02:57:56 client -> Sending packet 1 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 1, LowestAcked: 0, DelayTime: 252.263µs, ECT0: 2, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	-> &wire.RetireConnectionIDFrame{SequenceNumber: 0}
2025/09/12 02:57:56 client <- Reading packet 2 (1232 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 0, Data length: 1211, Offset + Data length: 1211}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 3 (1232 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 3, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1211, Data length: 1209, Offset + Data length: 2420}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 2 (43 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 2, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 3, LowestAcked: 0, DelayTime: 75.952µs, ECT0: 4, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 4 (1232 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 4, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2420, Data length: 1209, Offset + Data length: 3629}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 5 (492 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 5, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3629, Data length: 467, Offset + Data length: 4096}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 3 (43 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 3, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 5, LowestAcked: 0, DelayTime: 47.319µs, ECT0: 6, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 6 (1232 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 6, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 4096, Data length: 1209, Offset + Data length: 5305}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 7 (1232 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 7, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 5305, Data length: 1209, Offset + Data length: 6514}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 4 (43 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 4, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 7, LowestAcked: 0, DelayTime: 60.473µs, ECT0: 8, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 8 (1232 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 8, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 6514, Data length: 1209, Offset + Data length: 7723}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 9 (494 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 9, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 7723, Data length: 469, Offset + Data length: 8192}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 5 (43 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 5, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 9, LowestAcked: 0, DelayTime: 53.39µs, ECT0: 8, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 10 (1232 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 10, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 8192, Data length: 1209, Offset + Data length: 9401}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 11 (1232 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 11, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.HandshakeDoneFrame{}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 9401, Data length: 1209, Offset + Data length: 10610}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 6 (43 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 6, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 11, LowestAcked: 0, DelayTime: 57.888µs, ECT0: 8, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 13 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 13, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 2, LowestAcked: 1, DelayTime: 240µs, ECT0: 3, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [1]
2025/09/12 02:57:56 client Canceling loss detection timer.
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 10610, Data length: 1422, Offset + Data length: 12032}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client 	Ignoring all packets below 2.
2025/09/12 02:57:56 client -> Sending packet 7 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 7, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 13, LowestAcked: 2, AckRanges: {{Largest: 13, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 116.608µs, ECT0: 9, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 14 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 14, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 12032, Data length: 1430, Offset + Data length: 13462}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 15 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 15, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 13462, Data length: 1430, Offset + Data length: 14892}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 8 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 8, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 15, LowestAcked: 2, AckRanges: {{Largest: 15, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 57.48µs, ECT0: 11, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 16 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 16, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 3, LowestAcked: 1, DelayTime: 1.672ms, ECT0: 4, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 14892, Data length: 1421, Offset + Data length: 16313}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 17 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 17, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 16313, Data length: 1430, Offset + Data length: 17743}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 9 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 9, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 17, LowestAcked: 2, AckRanges: {{Largest: 17, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 53.109µs, ECT0: 13, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 18 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 18, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 5, LowestAcked: 1, DelayTime: 1.216ms, ECT0: 6, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 17743, Data length: 1419, Offset + Data length: 19162}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 19 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 19, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 19162, Data length: 1428, Offset + Data length: 20590}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 10 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 10, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 19, LowestAcked: 2, AckRanges: {{Largest: 19, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 60.263µs, ECT0: 15, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 20 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 20, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 6, LowestAcked: 1, DelayTime: 2.168ms, ECT0: 7, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 20590, Data length: 1419, Offset + Data length: 22009}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 21 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 21, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 22009, Data length: 1428, Offset + Data length: 23437}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 11 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 11, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 21, LowestAcked: 2, AckRanges: {{Largest: 21, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 61.304µs, ECT0: 17, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 22 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 22, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 23437, Data length: 1428, Offset + Data length: 24865}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 23 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 23, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 24865, Data length: 1428, Offset + Data length: 26293}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 12 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 12, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 23, LowestAcked: 2, AckRanges: {{Largest: 23, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 57.017µs, ECT0: 19, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 24 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 24, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 26293, Data length: 1428, Offset + Data length: 27721}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 25 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 25, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 27721, Data length: 1428, Offset + Data length: 29149}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 13 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 13, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 25, LowestAcked: 2, AckRanges: {{Largest: 25, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 48.12µs, ECT0: 21, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 26 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 26, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 29149, Data length: 1428, Offset + Data length: 30577}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 27 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 27, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 30577, Data length: 1428, Offset + Data length: 32005}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 14 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 14, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 27, LowestAcked: 2, AckRanges: {{Largest: 27, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 56.085µs, ECT0: 23, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 28 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 28, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 7, LowestAcked: 3, DelayTime: 352µs, ECT0: 8, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 32005, Data length: 1420, Offset + Data length: 33425}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 29 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 29, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 33425, Data length: 1428, Offset + Data length: 34853}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 15 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 15, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 29, LowestAcked: 2, AckRanges: {{Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 43.731µs, ECT0: 25, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 31 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 31, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 8, LowestAcked: 3, DelayTime: 296µs, ECT0: 9, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 34853, Data length: 1420, Offset + Data length: 36273}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 16 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 16, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 31, LowestAcked: 2, AckRanges: {{Largest: 31, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 56.075µs, ECT0: 26, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 32 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 32, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 36273, Data length: 1428, Offset + Data length: 37701}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 33 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 33, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 37701, Data length: 1428, Offset + Data length: 39129}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 17 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 17, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 33, LowestAcked: 2, AckRanges: {{Largest: 33, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 48.311µs, ECT0: 28, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 34 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 34, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 9, LowestAcked: 3, DelayTime: 344µs, ECT0: 10, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 39129, Data length: 1420, Offset + Data length: 40549}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 35 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 35, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 40549, Data length: 1428, Offset + Data length: 41977}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 18 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 18, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 35, LowestAcked: 2, AckRanges: {{Largest: 35, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 64.911µs, ECT0: 30, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 36 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 36, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 10, LowestAcked: 3, DelayTime: 2.32ms, ECT0: 11, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 41977, Data length: 1419, Offset + Data length: 43396}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 37 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 37, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 43396, Data length: 1428, Offset + Data length: 44824}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 19 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 19, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 37, LowestAcked: 2, AckRanges: {{Largest: 37, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 46.758µs, ECT0: 32, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 38 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 38, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 11, LowestAcked: 7, DelayTime: 1.288ms, ECT0: 12, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 44824, Data length: 1419, Offset + Data length: 46243}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 39 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 39, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 46243, Data length: 1428, Offset + Data length: 47671}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 20 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 20, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 39, LowestAcked: 2, AckRanges: {{Largest: 39, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 55.624µs, ECT0: 34, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 40 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 40, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 12, LowestAcked: 7, DelayTime: 1.696ms, ECT0: 13, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 47671, Data length: 1419, Offset + Data length: 49090}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 41 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 41, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 49090, Data length: 1428, Offset + Data length: 50518}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 21 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 21, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 41, LowestAcked: 2, AckRanges: {{Largest: 41, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 41.428µs, ECT0: 36, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	-> &wire.PingFrame{}
2025/09/12 02:57:56 client <- Reading packet 42 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 42, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 13, LowestAcked: 7, DelayTime: 2ms, ECT0: 14, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 50518, Data length: 1419, Offset + Data length: 51937}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 43 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 43, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 51937, Data length: 1428, Offset + Data length: 53365}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 22 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 22, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 43, LowestAcked: 2, AckRanges: {{Largest: 43, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 65.763µs, ECT0: 38, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 44 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 44, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 14, LowestAcked: 7, DelayTime: 352µs, ECT0: 15, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 53365, Data length: 1420, Offset + Data length: 54785}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 45 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 45, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 54785, Data length: 1428, Offset + Data length: 56213}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 23 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 23, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 45, LowestAcked: 2, AckRanges: {{Largest: 45, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 61.776µs, ECT0: 40, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 46 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 46, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 56213, Data length: 1428, Offset + Data length: 57641}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 47 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 47, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 57641, Data length: 1428, Offset + Data length: 59069}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 24 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 24, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 47, LowestAcked: 2, AckRanges: {{Largest: 47, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 51.056µs, ECT0: 42, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 48 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 48, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 59069, Data length: 1428, Offset + Data length: 60497}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 49 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 49, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 60497, Data length: 1428, Offset + Data length: 61925}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 25 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 25, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 49, LowestAcked: 2, AckRanges: {{Largest: 49, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 56.736µs, ECT0: 44, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 50 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 50, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 61925, Data length: 1428, Offset + Data length: 63353}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 51 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 51, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 63353, Data length: 1428, Offset + Data length: 64781}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 26 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 26, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 51, LowestAcked: 2, AckRanges: {{Largest: 51, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 42.309µs, ECT0: 46, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 52 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 52, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 64781, Data length: 1428, Offset + Data length: 66209}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 53 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 53, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 66209, Data length: 1428, Offset + Data length: 67637}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 27 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 27, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 53, LowestAcked: 2, AckRanges: {{Largest: 53, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 45.164µs, ECT0: 48, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 54 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 54, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 67637, Data length: 1428, Offset + Data length: 69065}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 55 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 55, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 69065, Data length: 1428, Offset + Data length: 70493}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 28 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 28, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 55, LowestAcked: 2, AckRanges: {{Largest: 55, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 52.869µs, ECT0: 50, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 56 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 56, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 70493, Data length: 1428, Offset + Data length: 71921}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 57 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 57, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 15, LowestAcked: 7, DelayTime: 352µs, ECT0: 16, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 71921, Data length: 1420, Offset + Data length: 73341}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 29 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 29, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 57, LowestAcked: 2, AckRanges: {{Largest: 57, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 49.713µs, ECT0: 52, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 58 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 58, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 73341, Data length: 1428, Offset + Data length: 74769}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 59 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 59, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 74769, Data length: 1428, Offset + Data length: 76197}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 30 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 30, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 59, LowestAcked: 2, AckRanges: {{Largest: 59, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 54.151µs, ECT0: 54, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 60 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 60, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 16, LowestAcked: 7, DelayTime: 328µs, ECT0: 17, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 76197, Data length: 1420, Offset + Data length: 77617}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 61 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 61, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 77617, Data length: 1428, Offset + Data length: 79045}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 31 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 31, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 61, LowestAcked: 2, AckRanges: {{Largest: 61, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 48.601µs, ECT0: 56, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 63 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 63, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 17, LowestAcked: 7, DelayTime: 376µs, ECT0: 18, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 79045, Data length: 1420, Offset + Data length: 80465}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 32 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 32, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 63, LowestAcked: 2, AckRanges: {{Largest: 63, Smallest: 63}, {Largest: 61, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 61.324µs, ECT0: 57, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 64 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 64, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 17, LowestAcked: 7, DelayTime: 376µs, ECT0: 18, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 80465, Data length: 1420, Offset + Data length: 81885}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 65 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 65, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 81885, Data length: 1428, Offset + Data length: 83313}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 33 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 33, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 65, LowestAcked: 2, AckRanges: {{Largest: 65, Smallest: 63}, {Largest: 61, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 46.416µs, ECT0: 59, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 66 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 66, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 18, LowestAcked: 7, DelayTime: 352µs, ECT0: 19, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 83313, Data length: 1420, Offset + Data length: 84733}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 67 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 67, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 18, LowestAcked: 7, DelayTime: 352µs, ECT0: 19, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 84733, Data length: 1420, Offset + Data length: 86153}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 34 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 34, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 67, LowestAcked: 2, AckRanges: {{Largest: 67, Smallest: 63}, {Largest: 61, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 56.686µs, ECT0: 61, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 68 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 68, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 19, LowestAcked: 11, DelayTime: 376µs, ECT0: 20, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 86153, Data length: 1420, Offset + Data length: 87573}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 69 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 69, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 87573, Data length: 1428, Offset + Data length: 89001}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 35 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 35, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 69, LowestAcked: 2, AckRanges: {{Largest: 69, Smallest: 63}, {Largest: 61, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 53.64µs, ECT0: 63, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 70 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 70, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 89001, Data length: 1428, Offset + Data length: 90429}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 72 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 72, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 90429, Data length: 1428, Offset + Data length: 91857}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 36 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 36, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 72, LowestAcked: 2, AckRanges: {{Largest: 72, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 45.946µs, ECT0: 65, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 73 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 73, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 20, LowestAcked: 11, DelayTime: 320µs, ECT0: 21, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 91857, Data length: 1420, Offset + Data length: 93277}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 74 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 74, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 93277, Data length: 1428, Offset + Data length: 94705}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 37 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 37, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 74, LowestAcked: 2, AckRanges: {{Largest: 74, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 48.23µs, ECT0: 67, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 75 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 75, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 94705, Data length: 1428, Offset + Data length: 96133}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 76 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 76, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 96133, Data length: 1428, Offset + Data length: 97561}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 38 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 38, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 76, LowestAcked: 2, AckRanges: {{Largest: 76, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 31}, {Largest: 29, Smallest: 13}, {Largest: 11, Smallest: 2}}, DelayTime: 55.324µs, ECT0: 69, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 77 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 77, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 21, LowestAcked: 11, DelayTime: 392µs, ECT0: 22, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [21]
2025/09/12 02:57:56 client 	updated RTT: 40.019ms (σ: 12.957ms)
2025/09/12 02:57:56 client Canceling loss detection timer.
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 97561, Data length: 1420, Offset + Data length: 98981}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client 	Ignoring all packets below 42.
2025/09/12 02:57:56 client <- Reading packet 78 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 78, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 21, LowestAcked: 11, DelayTime: 392µs, ECT0: 22, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 98981, Data length: 1420, Offset + Data length: 100401}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 39 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 39, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 78, LowestAcked: 42, AckRanges: {{Largest: 78, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 52.739µs, ECT0: 71, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 79 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 79, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 100401, Data length: 1428, Offset + Data length: 101829}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 80 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 80, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 101829, Data length: 1428, Offset + Data length: 103257}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 40 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 40, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 80, LowestAcked: 42, AckRanges: {{Largest: 80, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 62.808µs, ECT0: 73, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 81 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 81, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 103257, Data length: 1428, Offset + Data length: 104685}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 82 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 82, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 104685, Data length: 1428, Offset + Data length: 106113}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 41 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 41, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 82, LowestAcked: 42, AckRanges: {{Largest: 82, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 53.33µs, ECT0: 75, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	-> &wire.PingFrame{}
2025/09/12 02:57:56 client <- Reading packet 83 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 83, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 22, LowestAcked: 11, DelayTime: 312µs, ECT0: 23, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 106113, Data length: 1420, Offset + Data length: 107533}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 84 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 84, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 22, LowestAcked: 11, DelayTime: 312µs, ECT0: 23, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 107533, Data length: 1420, Offset + Data length: 108953}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 42 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 42, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 84, LowestAcked: 42, AckRanges: {{Largest: 84, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 48.06µs, ECT0: 77, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 85 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 85, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 23, LowestAcked: 11, DelayTime: 336µs, ECT0: 24, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 108953, Data length: 1420, Offset + Data length: 110373}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 86 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 86, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 23, LowestAcked: 11, DelayTime: 336µs, ECT0: 24, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 110373, Data length: 1420, Offset + Data length: 111793}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 43 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 43, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 86, LowestAcked: 42, AckRanges: {{Largest: 86, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 62.668µs, ECT0: 79, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 87 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 87, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 24, LowestAcked: 11, DelayTime: 392µs, ECT0: 25, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 111793, Data length: 1420, Offset + Data length: 113213}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 88 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 88, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 24, LowestAcked: 11, DelayTime: 392µs, ECT0: 25, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 113213, Data length: 1420, Offset + Data length: 114633}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 44 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 44, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 88, LowestAcked: 42, AckRanges: {{Largest: 88, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 66.594µs, ECT0: 81, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 89 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 89, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 25, LowestAcked: 11, DelayTime: 432µs, ECT0: 26, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 114633, Data length: 1420, Offset + Data length: 116053}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 90 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 90, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 25, LowestAcked: 11, DelayTime: 432µs, ECT0: 26, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 116053, Data length: 1420, Offset + Data length: 117473}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 45 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 45, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 90, LowestAcked: 42, AckRanges: {{Largest: 90, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 44.473µs, ECT0: 83, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 91 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 91, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 26, LowestAcked: 11, DelayTime: 336µs, ECT0: 27, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 117473, Data length: 1420, Offset + Data length: 118893}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 92 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 92, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 26, LowestAcked: 11, DelayTime: 336µs, ECT0: 27, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 118893, Data length: 1420, Offset + Data length: 120313}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 46 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 46, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 92, LowestAcked: 42, AckRanges: {{Largest: 92, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 57.908µs, ECT0: 85, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 93 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 93, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 120313, Data length: 1428, Offset + Data length: 121741}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 94 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 94, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 121741, Data length: 1428, Offset + Data length: 123169}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 47 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 47, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 94, LowestAcked: 42, AckRanges: {{Largest: 94, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 38.582µs, ECT0: 87, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 95 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 95, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 27, LowestAcked: 11, DelayTime: 336µs, ECT0: 28, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 123169, Data length: 1420, Offset + Data length: 124589}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 96 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 96, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 27, LowestAcked: 11, DelayTime: 336µs, ECT0: 28, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 124589, Data length: 1420, Offset + Data length: 126009}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 48 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 48, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 96, LowestAcked: 42, AckRanges: {{Largest: 96, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 63.228µs, ECT0: 89, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 97 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 97, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 126009, Data length: 1428, Offset + Data length: 127437}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 98 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 98, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 127437, Data length: 1428, Offset + Data length: 128865}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 49 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 49, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 98, LowestAcked: 42, AckRanges: {{Largest: 98, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 40.486µs, ECT0: 91, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 99 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 99, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 28, LowestAcked: 11, DelayTime: 376µs, ECT0: 29, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 128865, Data length: 1420, Offset + Data length: 130285}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 100 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 100, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 28, LowestAcked: 11, DelayTime: 376µs, ECT0: 29, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 130285, Data length: 1420, Offset + Data length: 131705}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 50 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 50, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 100, LowestAcked: 42, AckRanges: {{Largest: 100, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 62.377µs, ECT0: 93, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client -> Sending packet 51 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 51, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 655993}
2025/09/12 02:57:56 client <- Reading packet 101 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 101, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 131705, Data length: 1428, Offset + Data length: 133133}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 102 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 102, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 133133, Data length: 1428, Offset + Data length: 134561}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 52 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 52, PacketNumberLen: 2, KeyPhase: 0}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 102, LowestAcked: 42, AckRanges: {{Largest: 102, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 45.174µs, ECT0: 95, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 103 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 103, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 29, LowestAcked: 11, DelayTime: 456µs, ECT0: 30, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 134561, Data length: 1420, Offset + Data length: 135981}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 104 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 104, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 29, LowestAcked: 11, DelayTime: 456µs, ECT0: 30, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 135981, Data length: 1420, Offset + Data length: 137401}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client Initiating key update to key phase 1
2025/09/12 02:57:56 client -> Sending packet 53 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 53, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 104, LowestAcked: 42, AckRanges: {{Largest: 104, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 56.386µs, ECT0: 97, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 105 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 105, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 137401, Data length: 1428, Offset + Data length: 138829}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 106 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 106, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 138829, Data length: 1428, Offset + Data length: 140257}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 54 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 54, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 106, LowestAcked: 42, AckRanges: {{Largest: 106, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 48.721µs, ECT0: 99, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 107 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 107, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 30, LowestAcked: 11, DelayTime: 440µs, ECT0: 31, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 140257, Data length: 1420, Offset + Data length: 141677}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 108 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 108, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 30, LowestAcked: 11, DelayTime: 440µs, ECT0: 31, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 141677, Data length: 1420, Offset + Data length: 143097}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 55 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 55, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 108, LowestAcked: 42, AckRanges: {{Largest: 108, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 54.041µs, ECT0: 101, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 109 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 109, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 143097, Data length: 1428, Offset + Data length: 144525}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 110 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 110, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 144525, Data length: 1428, Offset + Data length: 145953}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 56 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 56, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 110, LowestAcked: 42, AckRanges: {{Largest: 110, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 49.924µs, ECT0: 103, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 111 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 111, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 31, LowestAcked: 11, DelayTime: 368µs, ECT0: 32, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 145953, Data length: 1420, Offset + Data length: 147373}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 112 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 112, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 31, LowestAcked: 11, DelayTime: 368µs, ECT0: 32, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 147373, Data length: 1420, Offset + Data length: 148793}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 57 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 57, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 112, LowestAcked: 42, AckRanges: {{Largest: 112, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 61.555µs, ECT0: 105, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 113 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 113, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 31, LowestAcked: 11, DelayTime: 368µs, ECT0: 32, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 148793, Data length: 1420, Offset + Data length: 150213}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 114 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 114, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 150213, Data length: 1428, Offset + Data length: 151641}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 58 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 58, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 114, LowestAcked: 42, AckRanges: {{Largest: 114, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 46.176µs, ECT0: 107, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 115 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 115, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 32, LowestAcked: 11, DelayTime: 352µs, ECT0: 33, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 151641, Data length: 1420, Offset + Data length: 153061}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 116 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 116, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 32, LowestAcked: 11, DelayTime: 352µs, ECT0: 33, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 153061, Data length: 1420, Offset + Data length: 154481}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 59 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 59, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 116, LowestAcked: 42, AckRanges: {{Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 44.293µs, ECT0: 109, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 118 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 118, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 33, LowestAcked: 11, DelayTime: 520µs, ECT0: 34, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 154481, Data length: 1419, Offset + Data length: 155900}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 60 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 60, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 118, LowestAcked: 42, AckRanges: {{Largest: 118, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 67.837µs, ECT0: 110, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 119 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 119, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 33, LowestAcked: 11, DelayTime: 520µs, ECT0: 34, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 155900, Data length: 1419, Offset + Data length: 157319}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 120 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 120, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 33, LowestAcked: 11, DelayTime: 520µs, ECT0: 34, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 157319, Data length: 1419, Offset + Data length: 158738}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 61 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 61, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 120, LowestAcked: 42, AckRanges: {{Largest: 120, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 73.428µs, ECT0: 112, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 121 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 121, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 158738, Data length: 1428, Offset + Data length: 160166}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 123 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 123, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 34, LowestAcked: 19, DelayTime: 344µs, ECT0: 35, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 161594, Data length: 1420, Offset + Data length: 163014}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 62 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 62, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 123, LowestAcked: 42, AckRanges: {{Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 62.647µs, ECT0: 114, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 127 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 127, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 35, LowestAcked: 19, DelayTime: 344µs, ECT0: 36, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 167290, Data length: 1420, Offset + Data length: 168710}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 63 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 63, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 127, LowestAcked: 42, AckRanges: {{Largest: 127, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 47.549µs, ECT0: 115, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 128 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 128, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 35, LowestAcked: 19, DelayTime: 344µs, ECT0: 36, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 168710, Data length: 1420, Offset + Data length: 170130}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 132 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 132, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 36, LowestAcked: 19, DelayTime: 384µs, ECT0: 37, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 172986, Data length: 1420, Offset + Data length: 174406}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 64 (57 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 64, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 132, LowestAcked: 42, AckRanges: {{Largest: 132, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 50.865µs, ECT0: 117, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 133 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 133, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 36, LowestAcked: 19, DelayTime: 384µs, ECT0: 37, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 174406, Data length: 1420, Offset + Data length: 175826}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 136 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 136, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 37, LowestAcked: 19, DelayTime: 328µs, ECT0: 38, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 178682, Data length: 1420, Offset + Data length: 180102}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 65 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 65, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 136, LowestAcked: 42, AckRanges: {{Largest: 136, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 51.266µs, ECT0: 119, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 137 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 137, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 37, LowestAcked: 19, DelayTime: 328µs, ECT0: 38, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 180102, Data length: 1420, Offset + Data length: 181522}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 140 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 140, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 38, LowestAcked: 19, DelayTime: 416µs, ECT0: 39, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 184378, Data length: 1420, Offset + Data length: 185798}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 66 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 66, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 140, LowestAcked: 42, AckRanges: {{Largest: 140, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 78.968µs, ECT0: 121, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 141 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 141, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 38, LowestAcked: 19, DelayTime: 416µs, ECT0: 39, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 185798, Data length: 1420, Offset + Data length: 187218}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 142 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 142, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 39, LowestAcked: 19, DelayTime: 416µs, ECT0: 40, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 187218, Data length: 1420, Offset + Data length: 188638}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 67 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 67, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 142, LowestAcked: 42, AckRanges: {{Largest: 142, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 59.371µs, ECT0: 123, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 143 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 143, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 39, LowestAcked: 19, DelayTime: 416µs, ECT0: 40, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 188638, Data length: 1420, Offset + Data length: 190058}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 144 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 144, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 40, LowestAcked: 19, DelayTime: 312µs, ECT0: 41, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 190058, Data length: 1420, Offset + Data length: 191478}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 68 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 68, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 144, LowestAcked: 42, AckRanges: {{Largest: 144, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 72}, {Largest: 70, Smallest: 63}, {Largest: 61, Smallest: 42}}, DelayTime: 65.363µs, ECT0: 125, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 145 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 145, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 40, LowestAcked: 19, DelayTime: 312µs, ECT0: 41, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 191478, Data length: 1420, Offset + Data length: 192898}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 146 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 146, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 41, LowestAcked: 19, DelayTime: 384µs, ECT0: 42, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [41]
2025/09/12 02:57:56 client 	updated RTT: 42.661ms (σ: 15.002ms)
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 192898, Data length: 1420, Offset + Data length: 194318}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client 	Ignoring all packets below 83.
2025/09/12 02:57:56 client -> Sending packet 69 (57 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 69, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 146, LowestAcked: 83, AckRanges: {{Largest: 146, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 106.739µs, ECT0: 127, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 147 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 147, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 41, LowestAcked: 19, DelayTime: 384µs, ECT0: 42, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 194318, Data length: 1420, Offset + Data length: 195738}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 150 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 150, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 42, LowestAcked: 19, DelayTime: 320µs, ECT0: 43, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 198586, Data length: 1420, Offset + Data length: 200006}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 70 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 70, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 150, LowestAcked: 83, AckRanges: {{Largest: 150, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 54.011µs, ECT0: 129, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 151 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 151, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 42, LowestAcked: 19, DelayTime: 320µs, ECT0: 43, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 200006, Data length: 1420, Offset + Data length: 201426}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 154 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 154, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 43, LowestAcked: 19, DelayTime: 280µs, ECT0: 44, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 204274, Data length: 1420, Offset + Data length: 205694}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 71 (62 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 71, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 154, LowestAcked: 83, AckRanges: {{Largest: 154, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 63.59µs, ECT0: 131, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	-> &wire.PingFrame{}
2025/09/12 02:57:56 client <- Reading packet 155 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 155, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 43, LowestAcked: 19, DelayTime: 280µs, ECT0: 44, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 205694, Data length: 1420, Offset + Data length: 207114}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 156 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 156, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 44, LowestAcked: 19, DelayTime: 320µs, ECT0: 45, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 207114, Data length: 1420, Offset + Data length: 208534}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 72 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 72, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 156, LowestAcked: 83, AckRanges: {{Largest: 156, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 53.35µs, ECT0: 133, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 157 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 157, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 44, LowestAcked: 19, DelayTime: 320µs, ECT0: 45, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 208534, Data length: 1420, Offset + Data length: 209954}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 158 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 158, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 45, LowestAcked: 19, DelayTime: 360µs, ECT0: 46, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 209954, Data length: 1420, Offset + Data length: 211374}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 73 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 73, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 158, LowestAcked: 83, AckRanges: {{Largest: 158, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 65.202µs, ECT0: 135, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 159 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 159, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 45, LowestAcked: 19, DelayTime: 360µs, ECT0: 46, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 211374, Data length: 1420, Offset + Data length: 212794}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 160 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 160, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 46, LowestAcked: 19, DelayTime: 360µs, ECT0: 47, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 212794, Data length: 1420, Offset + Data length: 214214}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 74 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 74, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 160, LowestAcked: 83, AckRanges: {{Largest: 160, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 52.137µs, ECT0: 137, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 161 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 161, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 46, LowestAcked: 19, DelayTime: 360µs, ECT0: 47, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 214214, Data length: 1420, Offset + Data length: 215634}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 162 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 162, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 47, LowestAcked: 19, DelayTime: 328µs, ECT0: 48, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 215634, Data length: 1420, Offset + Data length: 217054}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 75 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 75, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 162, LowestAcked: 83, AckRanges: {{Largest: 162, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 60.223µs, ECT0: 139, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 163 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 163, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 47, LowestAcked: 19, DelayTime: 328µs, ECT0: 48, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 217054, Data length: 1420, Offset + Data length: 218474}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 164 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 164, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 48, LowestAcked: 19, DelayTime: 280µs, ECT0: 49, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 218474, Data length: 1420, Offset + Data length: 219894}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 76 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 76, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 164, LowestAcked: 83, AckRanges: {{Largest: 164, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 63.118µs, ECT0: 141, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 165 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 165, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 48, LowestAcked: 19, DelayTime: 280µs, ECT0: 49, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 219894, Data length: 1420, Offset + Data length: 221314}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 166 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 166, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 49, LowestAcked: 19, DelayTime: 376µs, ECT0: 50, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 221314, Data length: 1420, Offset + Data length: 222734}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 77 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 77, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 166, LowestAcked: 83, AckRanges: {{Largest: 166, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 55.784µs, ECT0: 143, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 167 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 167, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 49, LowestAcked: 19, DelayTime: 376µs, ECT0: 50, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 222734, Data length: 1420, Offset + Data length: 224154}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 168 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 168, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 50, LowestAcked: 19, DelayTime: 288µs, ECT0: 51, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 224154, Data length: 1420, Offset + Data length: 225574}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 78 (1366 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 78, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.PingFrame{}
2025/09/12 02:57:56 client -> Sending packet 79 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 79, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 168, LowestAcked: 83, AckRanges: {{Largest: 168, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 81.793µs, ECT0: 145, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 169 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 169, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 50, LowestAcked: 19, DelayTime: 288µs, ECT0: 51, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 225574, Data length: 1420, Offset + Data length: 226994}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 170 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 170, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 52, LowestAcked: 19, DelayTime: 320µs, ECT0: 53, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [51]
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 226994, Data length: 1420, Offset + Data length: 228414}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 80 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 80, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 170, LowestAcked: 83, AckRanges: {{Largest: 170, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 80.09µs, ECT0: 147, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 171 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 171, PacketNumberLen: 1, KeyPhase: 0}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 52, LowestAcked: 19, DelayTime: 320µs, ECT0: 53, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 228414, Data length: 1420, Offset + Data length: 229834}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client Peer confirmed key update to phase 1
2025/09/12 02:57:56 client Starting key drop timer to drop key phase 0 (in 383.007ms)
2025/09/12 02:57:56 client <- Reading packet 172 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 172, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 53, LowestAcked: 19, DelayTime: 400µs, ECT0: 54, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 229834, Data length: 1420, Offset + Data length: 231254}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 81 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 81, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 172, LowestAcked: 83, AckRanges: {{Largest: 172, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 72.616µs, ECT0: 149, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 173 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 173, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 53, LowestAcked: 19, DelayTime: 400µs, ECT0: 54, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 231254, Data length: 1420, Offset + Data length: 232674}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 174 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 174, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 54, LowestAcked: 19, DelayTime: 368µs, ECT0: 55, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 232674, Data length: 1420, Offset + Data length: 234094}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 82 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 82, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 174, LowestAcked: 83, AckRanges: {{Largest: 174, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 67.637µs, ECT0: 151, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 175 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 175, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 54, LowestAcked: 19, DelayTime: 368µs, ECT0: 55, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 234094, Data length: 1420, Offset + Data length: 235514}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 176 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 176, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 55, LowestAcked: 19, DelayTime: 384µs, ECT0: 56, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 235514, Data length: 1420, Offset + Data length: 236934}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 83 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 83, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 176, LowestAcked: 83, AckRanges: {{Largest: 176, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 43.161µs, ECT0: 153, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 177 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 177, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 55, LowestAcked: 19, DelayTime: 384µs, ECT0: 56, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 236934, Data length: 1420, Offset + Data length: 238354}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 178 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 178, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 56, LowestAcked: 19, DelayTime: 360µs, ECT0: 57, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 238354, Data length: 1420, Offset + Data length: 239774}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 84 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 84, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 178, LowestAcked: 83, AckRanges: {{Largest: 178, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 67.777µs, ECT0: 155, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 179 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 179, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 56, LowestAcked: 19, DelayTime: 360µs, ECT0: 57, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 239774, Data length: 1420, Offset + Data length: 241194}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 180 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 180, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 57, LowestAcked: 19, DelayTime: 288µs, ECT0: 58, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 241194, Data length: 1420, Offset + Data length: 242614}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 85 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 85, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 180, LowestAcked: 83, AckRanges: {{Largest: 180, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 52.639µs, ECT0: 157, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 181 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 181, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 57, LowestAcked: 19, DelayTime: 288µs, ECT0: 58, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 242614, Data length: 1420, Offset + Data length: 244034}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 182 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 182, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 58, LowestAcked: 19, DelayTime: 344µs, ECT0: 59, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 244034, Data length: 1420, Offset + Data length: 245454}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 86 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 86, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 182, LowestAcked: 83, AckRanges: {{Largest: 182, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 61.876µs, ECT0: 159, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 183 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 183, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 58, LowestAcked: 19, DelayTime: 344µs, ECT0: 59, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 245454, Data length: 1420, Offset + Data length: 246874}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 184 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 184, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 59, LowestAcked: 19, DelayTime: 312µs, ECT0: 60, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 246874, Data length: 1420, Offset + Data length: 248294}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 87 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 87, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 184, LowestAcked: 83, AckRanges: {{Largest: 184, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 52.338µs, ECT0: 161, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 185 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 185, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 59, LowestAcked: 19, DelayTime: 312µs, ECT0: 60, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 248294, Data length: 1420, Offset + Data length: 249714}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 186 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 186, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 60, LowestAcked: 19, DelayTime: 424µs, ECT0: 61, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 249714, Data length: 1420, Offset + Data length: 251134}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 88 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 88, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 186, LowestAcked: 83, AckRanges: {{Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 68.979µs, ECT0: 163, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 188 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 188, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 61, LowestAcked: 34, DelayTime: 400µs, ECT0: 62, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 251134, Data length: 1420, Offset + Data length: 252554}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 89 (63 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 89, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 188, LowestAcked: 83, AckRanges: {{Largest: 188, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 68.478µs, ECT0: 164, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 189 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 189, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 61, LowestAcked: 34, DelayTime: 400µs, ECT0: 62, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 252554, Data length: 1420, Offset + Data length: 253974}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 190 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 190, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 62, LowestAcked: 34, DelayTime: 424µs, ECT0: 63, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 253974, Data length: 1420, Offset + Data length: 255394}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 90 (63 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 90, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 190, LowestAcked: 83, AckRanges: {{Largest: 190, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 64.801µs, ECT0: 166, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 191 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 191, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 62, LowestAcked: 34, DelayTime: 424µs, ECT0: 63, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 255394, Data length: 1420, Offset + Data length: 256814}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 192 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 192, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 63, LowestAcked: 34, DelayTime: 440µs, ECT0: 64, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 160166, Data length: 1419, Offset + Data length: 161585}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 91 (63 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 91, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 192, LowestAcked: 83, AckRanges: {{Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 64.801µs, ECT0: 168, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 195 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 195, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 64, LowestAcked: 34, DelayTime: 512µs, ECT0: 65, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 164434, Data length: 1417, Offset + Data length: 165851}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 92 (66 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 92, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 195, LowestAcked: 83, AckRanges: {{Largest: 195, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 55.363µs, ECT0: 169, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	-> &wire.PingFrame{}
2025/09/12 02:57:56 client <- Reading packet 196 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 196, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 64, LowestAcked: 34, DelayTime: 512µs, ECT0: 65, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 165851, Data length: 1417, Offset + Data length: 167268}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 197 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 197, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 64, LowestAcked: 34, DelayTime: 512µs, ECT0: 65, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 167268, Data length: 22, Offset + Data length: 167290}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 170130, Data length: 1388, Offset + Data length: 171518}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 93 (65 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 93, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 197, LowestAcked: 83, AckRanges: {{Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 70.161µs, ECT0: 171, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 200 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 200, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 65, LowestAcked: 34, DelayTime: 504µs, ECT0: 66, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 171558, Data length: 1418, Offset + Data length: 172976}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 94 (67 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 94, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 200, LowestAcked: 83, AckRanges: {{Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 62.908µs, ECT0: 172, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 204 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 204, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 66, LowestAcked: 34, DelayTime: 448µs, ECT0: 67, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 175826, Data length: 1418, Offset + Data length: 177244}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 95 (69 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 95, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 204, LowestAcked: 83, AckRanges: {{Largest: 204, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 46.106µs, ECT0: 173, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 205 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 205, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 66, LowestAcked: 34, DelayTime: 448µs, ECT0: 67, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 177244, Data length: 1418, Offset + Data length: 178662}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 208 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 208, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 67, LowestAcked: 34, DelayTime: 536µs, ECT0: 68, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 181522, Data length: 1417, Offset + Data length: 182939}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 96 (71 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 96, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 208, LowestAcked: 83, AckRanges: {{Largest: 208, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 71.023µs, ECT0: 175, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 209 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 209, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 67, LowestAcked: 34, DelayTime: 536µs, ECT0: 68, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 182939, Data length: 1417, Offset + Data length: 184356}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 212 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 212, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 68, LowestAcked: 34, DelayTime: 432µs, ECT0: 69, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 269440, Data length: 1418, Offset + Data length: 270858}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 97 (73 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 97, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 212, LowestAcked: 83, AckRanges: {{Largest: 212, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 70µs, ECT0: 177, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 213 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 213, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 68, LowestAcked: 34, DelayTime: 432µs, ECT0: 69, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 270858, Data length: 1418, Offset + Data length: 272276}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 214 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 214, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 69, LowestAcked: 34, DelayTime: 344µs, ECT0: 70, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 272276, Data length: 1418, Offset + Data length: 273694}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 98 (73 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 98, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 214, LowestAcked: 83, AckRanges: {{Largest: 214, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 45.154µs, ECT0: 179, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 215 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 215, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 69, LowestAcked: 34, DelayTime: 344µs, ECT0: 70, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 273694, Data length: 1418, Offset + Data length: 275112}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 216 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 216, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 70, LowestAcked: 34, DelayTime: 432µs, ECT0: 71, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 275112, Data length: 1418, Offset + Data length: 276530}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 99 (73 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 99, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 216, LowestAcked: 83, AckRanges: {{Largest: 216, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 154}, {Largest: 151, Smallest: 150}, {Largest: 147, Smallest: 140}, {Largest: 137, Smallest: 136}, {Largest: 133, Smallest: 132}, {Largest: 128, Smallest: 127}, {Largest: 123, Smallest: 123}, {Largest: 121, Smallest: 118}, {Largest: 116, Smallest: 83}}, DelayTime: 52.308µs, ECT0: 181, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 217 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 217, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 70, LowestAcked: 34, DelayTime: 432µs, ECT0: 71, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 276530, Data length: 1418, Offset + Data length: 277948}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 218 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 218, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 71, LowestAcked: 34, DelayTime: 472µs, ECT0: 72, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [71]
2025/09/12 02:57:56 client 	updated RTT: 44.966ms (σ: 15.861ms)
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 195738, Data length: 1418, Offset + Data length: 197156}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client 	Ignoring all packets below 155.
2025/09/12 02:57:56 client -> Sending packet 100 (57 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 100, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 218, LowestAcked: 155, AckRanges: {{Largest: 218, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 65.252µs, ECT0: 183, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 219 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 219, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 71, LowestAcked: 34, DelayTime: 472µs, ECT0: 72, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 197156, Data length: 1418, Offset + Data length: 198574}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 220 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 220, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 71, LowestAcked: 34, DelayTime: 472µs, ECT0: 72, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 198574, Data length: 12, Offset + Data length: 198586}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 277948, Data length: 1399, Offset + Data length: 279347}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 101 (57 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 101, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 220, LowestAcked: 155, AckRanges: {{Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 74.6µs, ECT0: 185, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 222 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 222, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 72, LowestAcked: 34, DelayTime: 504µs, ECT0: 73, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 201426, Data length: 1418, Offset + Data length: 202844}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 102 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 102, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 222, LowestAcked: 155, AckRanges: {{Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 86.351µs, ECT0: 186, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 226 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 226, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 73, LowestAcked: 34, DelayTime: 376µs, ECT0: 74, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 283582, Data length: 1418, Offset + Data length: 285000}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 103 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 103, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 226, LowestAcked: 155, AckRanges: {{Largest: 226, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 51.306µs, ECT0: 187, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 227 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 227, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 73, LowestAcked: 34, DelayTime: 376µs, ECT0: 74, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 285000, Data length: 1418, Offset + Data length: 286418}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 228 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 228, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 74, LowestAcked: 34, DelayTime: 384µs, ECT0: 75, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 286418, Data length: 1418, Offset + Data length: 287836}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 104 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 104, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 228, LowestAcked: 155, AckRanges: {{Largest: 228, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 74.369µs, ECT0: 189, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 229 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 229, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 74, LowestAcked: 34, DelayTime: 384µs, ECT0: 75, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 287836, Data length: 1418, Offset + Data length: 289254}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 230 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 230, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 75, LowestAcked: 34, DelayTime: 464µs, ECT0: 76, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 289254, Data length: 1418, Offset + Data length: 290672}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 105 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 105, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 230, LowestAcked: 155, AckRanges: {{Largest: 230, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 73.257µs, ECT0: 191, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 231 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 231, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 75, LowestAcked: 34, DelayTime: 464µs, ECT0: 76, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 290672, Data length: 1418, Offset + Data length: 292090}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 232 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 232, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 76, LowestAcked: 34, DelayTime: 432µs, ECT0: 77, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 292090, Data length: 1418, Offset + Data length: 293508}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 106 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 106, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 232, LowestAcked: 155, AckRanges: {{Largest: 232, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 74.039µs, ECT0: 193, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 233 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 233, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 76, LowestAcked: 34, DelayTime: 432µs, ECT0: 77, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 293508, Data length: 1418, Offset + Data length: 294926}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 234 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 234, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 77, LowestAcked: 34, DelayTime: 392µs, ECT0: 78, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 294926, Data length: 1418, Offset + Data length: 296344}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 107 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 107, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 234, LowestAcked: 155, AckRanges: {{Largest: 234, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 57.688µs, ECT0: 195, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 235 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 235, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 77, LowestAcked: 34, DelayTime: 392µs, ECT0: 78, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 296344, Data length: 1418, Offset + Data length: 297762}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 236 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 236, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 79, LowestAcked: 34, DelayTime: 680µs, ECT0: 80, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [78]
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 297762, Data length: 1417, Offset + Data length: 299179}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 108 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 108, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 236, LowestAcked: 155, AckRanges: {{Largest: 236, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 76.403µs, ECT0: 197, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 237 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 237, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 79, LowestAcked: 34, DelayTime: 680µs, ECT0: 80, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 299179, Data length: 1417, Offset + Data length: 300596}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 238 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 238, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 80, LowestAcked: 34, DelayTime: 440µs, ECT0: 81, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 300596, Data length: 1418, Offset + Data length: 302014}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 109 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 109, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 238, LowestAcked: 155, AckRanges: {{Largest: 238, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 67.396µs, ECT0: 199, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 239 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 239, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 80, LowestAcked: 34, DelayTime: 440µs, ECT0: 81, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 302014, Data length: 1418, Offset + Data length: 303432}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 240 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 240, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 81, LowestAcked: 34, DelayTime: 440µs, ECT0: 82, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 303432, Data length: 1418, Offset + Data length: 304850}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 110 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 110, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 240, LowestAcked: 155, AckRanges: {{Largest: 240, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 85.95µs, ECT0: 201, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 241 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 241, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 81, LowestAcked: 34, DelayTime: 440µs, ECT0: 82, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 304850, Data length: 1418, Offset + Data length: 306268}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 242 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 242, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 82, LowestAcked: 34, DelayTime: 488µs, ECT0: 83, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 306268, Data length: 1418, Offset + Data length: 307686}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 111 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 111, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 242, LowestAcked: 155, AckRanges: {{Largest: 242, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 51.155µs, ECT0: 203, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 243 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 243, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 82, LowestAcked: 34, DelayTime: 488µs, ECT0: 83, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 307686, Data length: 1418, Offset + Data length: 309104}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 244 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 244, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 83, LowestAcked: 34, DelayTime: 416µs, ECT0: 84, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 309104, Data length: 1418, Offset + Data length: 310522}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 112 (62 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 112, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 244, LowestAcked: 155, AckRanges: {{Largest: 244, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 56.957µs, ECT0: 205, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	-> &wire.PingFrame{}
2025/09/12 02:57:56 client <- Reading packet 245 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 245, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 83, LowestAcked: 34, DelayTime: 416µs, ECT0: 84, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 310522, Data length: 1418, Offset + Data length: 311940}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 246 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 246, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 84, LowestAcked: 34, DelayTime: 504µs, ECT0: 85, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 311940, Data length: 1418, Offset + Data length: 313358}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 113 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 113, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 246, LowestAcked: 155, AckRanges: {{Largest: 246, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 46.136µs, ECT0: 207, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 247 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 247, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 84, LowestAcked: 34, DelayTime: 504µs, ECT0: 85, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 313358, Data length: 1418, Offset + Data length: 314776}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 248 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 248, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 85, LowestAcked: 34, DelayTime: 432µs, ECT0: 86, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 314776, Data length: 1418, Offset + Data length: 316194}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 114 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 114, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 248, LowestAcked: 155, AckRanges: {{Largest: 248, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 52.247µs, ECT0: 209, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 249 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 249, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 85, LowestAcked: 34, DelayTime: 432µs, ECT0: 86, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 316194, Data length: 1418, Offset + Data length: 317612}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 250 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 250, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 86, LowestAcked: 34, DelayTime: 400µs, ECT0: 87, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 317612, Data length: 1418, Offset + Data length: 319030}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 115 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 115, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 250, LowestAcked: 155, AckRanges: {{Largest: 250, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 57.498µs, ECT0: 211, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 251 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 251, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 86, LowestAcked: 34, DelayTime: 400µs, ECT0: 87, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 319030, Data length: 1418, Offset + Data length: 320448}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 252 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 252, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 87, LowestAcked: 34, DelayTime: 448µs, ECT0: 88, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 320448, Data length: 1418, Offset + Data length: 321866}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 116 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 116, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 252, LowestAcked: 155, AckRanges: {{Largest: 252, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 71.975µs, ECT0: 213, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 253 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 253, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 87, LowestAcked: 34, DelayTime: 448µs, ECT0: 88, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 321866, Data length: 1418, Offset + Data length: 323284}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 254 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 254, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 88, LowestAcked: 61, DelayTime: 416µs, ECT0: 89, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 323284, Data length: 1418, Offset + Data length: 324702}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 117 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 117, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 254, LowestAcked: 155, AckRanges: {{Largest: 254, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 50.645µs, ECT0: 215, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 255 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 255, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 88, LowestAcked: 61, DelayTime: 416µs, ECT0: 89, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 324702, Data length: 1418, Offset + Data length: 326120}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 256 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 256, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 89, LowestAcked: 61, DelayTime: 544µs, ECT0: 90, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 326120, Data length: 1417, Offset + Data length: 327537}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 118 (61 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 118, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 256, LowestAcked: 155, AckRanges: {{Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 48.06µs, ECT0: 217, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 258 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 258, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 91, LowestAcked: 61, DelayTime: 456µs, ECT0: 92, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 327537, Data length: 1418, Offset + Data length: 328955}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 119 (63 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 119, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 258, LowestAcked: 155, AckRanges: {{Largest: 258, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 195}, {Largest: 192, Smallest: 188}, {Largest: 186, Smallest: 155}}, DelayTime: 70.152µs, ECT0: 218, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 259 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 259, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 91, LowestAcked: 61, DelayTime: 456µs, ECT0: 92, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 328955, Data length: 1418, Offset + Data length: 330373}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 260 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 260, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 92, LowestAcked: 61, DelayTime: 448µs, ECT0: 93, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [92]
2025/09/12 02:57:56 client 	updated RTT: 46.835ms (σ: 15.635ms)
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 330373, Data length: 1418, Offset + Data length: 331791}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client 	Ignoring all packets below 196.
2025/09/12 02:57:56 client -> Sending packet 120 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 120, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 260, LowestAcked: 196, AckRanges: {{Largest: 260, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 105.487µs, ECT0: 220, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 261 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 261, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 93, LowestAcked: 61, DelayTime: 672µs, ECT0: 94, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 161585, Data length: 9, Offset + Data length: 161594}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 163014, Data length: 1401, Offset + Data length: 164415}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 262 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 262, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 93, LowestAcked: 61, DelayTime: 672µs, ECT0: 94, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 164415, Data length: 19, Offset + Data length: 164434}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 256814, Data length: 1391, Offset + Data length: 258205}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 121 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 121, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 262, LowestAcked: 196, AckRanges: {{Largest: 262, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 65.543µs, ECT0: 222, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 263 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 263, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 96, LowestAcked: 61, DelayTime: 640µs, ECT0: 97, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 171518, Data length: 40, Offset + Data length: 171558}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 172976, Data length: 10, Offset + Data length: 172986}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 258205, Data length: 1353, Offset + Data length: 259558}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 264 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 264, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 96, LowestAcked: 61, DelayTime: 640µs, ECT0: 97, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 259558, Data length: 1417, Offset + Data length: 260975}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 122 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 122, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 264, LowestAcked: 196, AckRanges: {{Largest: 264, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 65.793µs, ECT0: 224, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 265 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 265, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 98, LowestAcked: 61, DelayTime: 632µs, ECT0: 99, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 178662, Data length: 20, Offset + Data length: 178682}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 184356, Data length: 22, Offset + Data length: 184378}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 260975, Data length: 1361, Offset + Data length: 262336}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client -> Sending packet 123 (64 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 123, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 265, LowestAcked: 196, AckRanges: {{Largest: 265, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 114.262µs, ECT0: 225, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	-> &wire.MaxDataFrame{MaximumData: 989276}
2025/09/12 02:57:56 client <- Reading packet 266 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 266, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 98, LowestAcked: 61, DelayTime: 632µs, ECT0: 99, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 262336, Data length: 1417, Offset + Data length: 263753}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 267 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 267, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 100, LowestAcked: 61, DelayTime: 440µs, ECT0: 101, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 263753, Data length: 1418, Offset + Data length: 265171}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 124 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 124, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 267, LowestAcked: 196, AckRanges: {{Largest: 267, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 64.16µs, ECT0: 227, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 268 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 268, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 100, LowestAcked: 61, DelayTime: 440µs, ECT0: 101, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 265171, Data length: 1418, Offset + Data length: 266589}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 269 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 269, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 103, LowestAcked: 61, DelayTime: 672µs, ECT0: 104, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 202844, Data length: 1417, Offset + Data length: 204261}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 125 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 125, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 269, LowestAcked: 196, AckRanges: {{Largest: 269, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 58.008µs, ECT0: 229, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 270 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 270, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 103, LowestAcked: 61, DelayTime: 672µs, ECT0: 104, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 204261, Data length: 1, Offset + Data length: 204262}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 266589, Data length: 1409, Offset + Data length: 267998}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 271 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 271, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 105, LowestAcked: 61, DelayTime: 456µs, ECT0: 106, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 204262, Data length: 12, Offset + Data length: 204274}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 267998, Data length: 1399, Offset + Data length: 269397}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 126 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 126, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 271, LowestAcked: 196, AckRanges: {{Largest: 271, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 72.676µs, ECT0: 231, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client -> Sending packet 127 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 127, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 793685}
2025/09/12 02:57:56 client <- Reading packet 272 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 272, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 105, LowestAcked: 61, DelayTime: 456µs, ECT0: 106, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 269397, Data length: 43, Offset + Data length: 269440}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 279347, Data length: 1368, Offset + Data length: 280715}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 273 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 273, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 107, LowestAcked: 61, DelayTime: 512µs, ECT0: 108, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 280715, Data length: 1417, Offset + Data length: 282132}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 128 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 128, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 273, LowestAcked: 196, AckRanges: {{Largest: 273, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 58.5µs, ECT0: 233, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 274 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 274, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 107, LowestAcked: 61, DelayTime: 512µs, ECT0: 108, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 282132, Data length: 1417, Offset + Data length: 283549}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 275 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 275, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 109, LowestAcked: 61, DelayTime: 520µs, ECT0: 110, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 283549, Data length: 33, Offset + Data length: 283582}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 331791, Data length: 1377, Offset + Data length: 333168}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 129 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 129, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 275, LowestAcked: 196, AckRanges: {{Largest: 275, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 60.764µs, ECT0: 235, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 276 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 276, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 109, LowestAcked: 61, DelayTime: 520µs, ECT0: 110, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 333168, Data length: 1417, Offset + Data length: 334585}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 277 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 277, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 111, LowestAcked: 61, DelayTime: 552µs, ECT0: 112, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 334585, Data length: 1417, Offset + Data length: 336002}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 130 (59 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 130, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 277, LowestAcked: 196, AckRanges: {{Largest: 277, Smallest: 258}, {Largest: 256, Smallest: 226}, {Largest: 222, Smallest: 222}, {Largest: 220, Smallest: 212}, {Largest: 209, Smallest: 208}, {Largest: 205, Smallest: 204}, {Largest: 200, Smallest: 200}, {Largest: 197, Smallest: 196}}, DelayTime: 60.103µs, ECT0: 237, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 278 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 278, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 111, LowestAcked: 61, DelayTime: 552µs, ECT0: 112, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 336002, Data length: 1417, Offset + Data length: 337419}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 279 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 279, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 112, LowestAcked: 61, DelayTime: 1.728ms, ECT0: 113, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [112]
2025/09/12 02:57:56 client 	updated RTT: 45.799ms (σ: 13.797ms)
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 337419, Data length: 1417, Offset + Data length: 338836}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client 	Ignoring all packets below 245.
2025/09/12 02:57:56 client -> Sending packet 131 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 131, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 279, LowestAcked: 245, AckRanges: {{Largest: 279, Smallest: 258}, {Largest: 256, Smallest: 245}}, DelayTime: 71.473µs, ECT0: 239, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 280 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 280, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 112, LowestAcked: 61, DelayTime: 1.728ms, ECT0: 113, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 338836, Data length: 1417, Offset + Data length: 340253}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 281 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 281, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 114, LowestAcked: 61, DelayTime: 608µs, ECT0: 115, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 340253, Data length: 1417, Offset + Data length: 341670}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 132 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 132, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 281, LowestAcked: 245, AckRanges: {{Largest: 281, Smallest: 258}, {Largest: 256, Smallest: 245}}, DelayTime: 46.637µs, ECT0: 241, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 282 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 282, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 114, LowestAcked: 61, DelayTime: 608µs, ECT0: 115, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 341670, Data length: 1417, Offset + Data length: 343087}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 283 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 283, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 116, LowestAcked: 61, DelayTime: 472µs, ECT0: 117, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 343087, Data length: 1418, Offset + Data length: 344505}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 133 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 133, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 283, LowestAcked: 245, AckRanges: {{Largest: 283, Smallest: 258}, {Largest: 256, Smallest: 245}}, DelayTime: 50.846µs, ECT0: 243, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 284 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 284, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 116, LowestAcked: 61, DelayTime: 472µs, ECT0: 117, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 344505, Data length: 1418, Offset + Data length: 345923}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 285 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 285, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 118, LowestAcked: 88, DelayTime: 520µs, ECT0: 119, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 345923, Data length: 1417, Offset + Data length: 347340}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 134 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 134, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 285, LowestAcked: 245, AckRanges: {{Largest: 285, Smallest: 258}, {Largest: 256, Smallest: 245}}, DelayTime: 70.212µs, ECT0: 245, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 286 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 286, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 118, LowestAcked: 88, DelayTime: 520µs, ECT0: 119, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 347340, Data length: 1417, Offset + Data length: 348757}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 288 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 288, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 120, LowestAcked: 88, DelayTime: 1.8ms, ECT0: 121, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 348757, Data length: 1417, Offset + Data length: 350174}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 135 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 135, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 288, LowestAcked: 245, AckRanges: {{Largest: 288, Smallest: 288}, {Largest: 286, Smallest: 258}, {Largest: 256, Smallest: 245}}, DelayTime: 71.424µs, ECT0: 247, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 289 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 289, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 122, LowestAcked: 88, DelayTime: 456µs, ECT0: 123, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 350174, Data length: 1418, Offset + Data length: 351592}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 290 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 290, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 122, LowestAcked: 88, DelayTime: 456µs, ECT0: 123, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 351592, Data length: 1418, Offset + Data length: 353010}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 136 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 136, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 290, LowestAcked: 245, AckRanges: {{Largest: 290, Smallest: 288}, {Largest: 286, Smallest: 258}, {Largest: 256, Smallest: 245}}, DelayTime: 118.852µs, ECT0: 249, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 291 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 291, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 123, LowestAcked: 88, DelayTime: 536µs, ECT0: 124, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [123]
2025/09/12 02:57:56 client 	updated RTT: 44.289ms (σ: 13.366ms)
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 353010, Data length: 1417, Offset + Data length: 354427}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client 	Ignoring all packets below 266.
2025/09/12 02:57:56 client <- Reading packet 292 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 292, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 123, LowestAcked: 88, DelayTime: 536µs, ECT0: 124, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 354427, Data length: 1417, Offset + Data length: 355844}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 137 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 137, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 292, LowestAcked: 266, AckRanges: {{Largest: 292, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 53.25µs, ECT0: 251, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 293 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 293, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 124, LowestAcked: 88, DelayTime: 456µs, ECT0: 125, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 355844, Data length: 1418, Offset + Data length: 357262}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 294 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 294, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 124, LowestAcked: 88, DelayTime: 456µs, ECT0: 125, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 357262, Data length: 1418, Offset + Data length: 358680}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 138 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 138, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 294, LowestAcked: 266, AckRanges: {{Largest: 294, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 87.233µs, ECT0: 253, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 295 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 295, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 125, LowestAcked: 88, DelayTime: 456µs, ECT0: 126, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 358680, Data length: 1418, Offset + Data length: 360098}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 296 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 296, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 125, LowestAcked: 88, DelayTime: 456µs, ECT0: 126, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 360098, Data length: 1418, Offset + Data length: 361516}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 139 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 139, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 296, LowestAcked: 266, AckRanges: {{Largest: 296, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 92.583µs, ECT0: 255, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 297 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 297, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 126, LowestAcked: 88, DelayTime: 536µs, ECT0: 127, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 361516, Data length: 1417, Offset + Data length: 362933}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 298 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 298, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 126, LowestAcked: 88, DelayTime: 536µs, ECT0: 127, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 362933, Data length: 1417, Offset + Data length: 364350}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 140 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 140, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 298, LowestAcked: 266, AckRanges: {{Largest: 298, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 65.092µs, ECT0: 257, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 299 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 299, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 128, LowestAcked: 88, DelayTime: 520µs, ECT0: 129, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	newly acked packets (1): [127]
2025/09/12 02:57:56 client Canceling loss detection timer.
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 364350, Data length: 1417, Offset + Data length: 365767}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 300 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 300, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 128, LowestAcked: 88, DelayTime: 520µs, ECT0: 129, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 365767, Data length: 1417, Offset + Data length: 367184}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 141 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 141, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 300, LowestAcked: 266, AckRanges: {{Largest: 300, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 50.945µs, ECT0: 259, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 301 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 301, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 129, LowestAcked: 88, DelayTime: 416µs, ECT0: 130, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 367184, Data length: 1418, Offset + Data length: 368602}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 302 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 302, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 129, LowestAcked: 88, DelayTime: 416µs, ECT0: 130, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 368602, Data length: 1418, Offset + Data length: 370020}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 142 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 142, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 302, LowestAcked: 266, AckRanges: {{Largest: 302, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 60.623µs, ECT0: 261, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 303 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 303, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 130, LowestAcked: 88, DelayTime: 448µs, ECT0: 131, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 370020, Data length: 1418, Offset + Data length: 371438}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 304 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 304, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 130, LowestAcked: 88, DelayTime: 448µs, ECT0: 131, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 371438, Data length: 1418, Offset + Data length: 372856}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 143 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 143, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 304, LowestAcked: 266, AckRanges: {{Largest: 304, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 66.525µs, ECT0: 263, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 305 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 305, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 131, LowestAcked: 88, DelayTime: 312µs, ECT0: 132, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 372856, Data length: 1418, Offset + Data length: 374274}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 306 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 306, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 131, LowestAcked: 88, DelayTime: 312µs, ECT0: 132, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 374274, Data length: 1418, Offset + Data length: 375692}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 144 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 144, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 306, LowestAcked: 266, AckRanges: {{Largest: 306, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 57.777µs, ECT0: 265, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 307 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 307, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 132, LowestAcked: 88, DelayTime: 336µs, ECT0: 133, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 375692, Data length: 1418, Offset + Data length: 377110}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 308 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 308, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 132, LowestAcked: 88, DelayTime: 336µs, ECT0: 133, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 377110, Data length: 1418, Offset + Data length: 378528}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 145 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 145, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 308, LowestAcked: 266, AckRanges: {{Largest: 308, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 45.816µs, ECT0: 267, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 309 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 309, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 133, LowestAcked: 88, DelayTime: 360µs, ECT0: 134, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 378528, Data length: 1418, Offset + Data length: 379946}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 310 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 310, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 133, LowestAcked: 88, DelayTime: 360µs, ECT0: 134, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 379946, Data length: 1418, Offset + Data length: 381364}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 146 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 146, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 310, LowestAcked: 266, AckRanges: {{Largest: 310, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 62.557µs, ECT0: 269, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 311 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 311, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 134, LowestAcked: 117, DelayTime: 320µs, ECT0: 135, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 381364, Data length: 1418, Offset + Data length: 382782}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 312 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 312, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 134, LowestAcked: 117, DelayTime: 320µs, ECT0: 135, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 382782, Data length: 1418, Offset + Data length: 384200}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 147 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 147, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 312, LowestAcked: 266, AckRanges: {{Largest: 312, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 54.782µs, ECT0: 271, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	-> &wire.PingFrame{}
2025/09/12 02:57:56 client <- Reading packet 313 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 313, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 384200, Data length: 1428, Offset + Data length: 385628}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 314 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 314, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 385628, Data length: 1428, Offset + Data length: 387056}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 148 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 148, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 314, LowestAcked: 266, AckRanges: {{Largest: 314, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 56.525µs, ECT0: 273, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 315 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 315, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 135, LowestAcked: 117, DelayTime: 400µs, ECT0: 136, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 387056, Data length: 1418, Offset + Data length: 388474}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 316 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 316, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 135, LowestAcked: 117, DelayTime: 400µs, ECT0: 136, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 388474, Data length: 1418, Offset + Data length: 389892}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 149 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 149, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 316, LowestAcked: 266, AckRanges: {{Largest: 316, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 56.666µs, ECT0: 275, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 317 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 317, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 389892, Data length: 1428, Offset + Data length: 391320}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 318 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 318, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 391320, Data length: 1428, Offset + Data length: 392748}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 150 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 150, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 318, LowestAcked: 266, AckRanges: {{Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 40.556µs, ECT0: 277, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 320 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 320, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 136, LowestAcked: 117, DelayTime: 440µs, ECT0: 137, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 392748, Data length: 1418, Offset + Data length: 394166}
2025/09/12 02:57:56 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:56 client -> Sending packet 151 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 151, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 320, LowestAcked: 266, AckRanges: {{Largest: 320, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 58.209µs, ECT0: 278, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client <- Reading packet 321 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 321, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 137, LowestAcked: 117, DelayTime: 416µs, ECT0: 138, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 394166, Data length: 1418, Offset + Data length: 395584}
2025/09/12 02:57:56 client 	Queuing ACK because the packet was ECN-CE marked.
2025/09/12 02:57:56 client -> Sending packet 152 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 152, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 321, LowestAcked: 266, AckRanges: {{Largest: 321, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 49.934µs, ECT0: 278, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client <- Reading packet 322 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 322, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 137, LowestAcked: 117, DelayTime: 416µs, ECT0: 138, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 395584, Data length: 1418, Offset + Data length: 397002}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 323 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 323, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 138, LowestAcked: 117, DelayTime: 360µs, ECT0: 139, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 397002, Data length: 1418, Offset + Data length: 398420}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 153 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 153, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 323, LowestAcked: 266, AckRanges: {{Largest: 323, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 43.401µs, ECT0: 280, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client <- Reading packet 324 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 324, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 138, LowestAcked: 117, DelayTime: 360µs, ECT0: 139, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 398420, Data length: 1418, Offset + Data length: 399838}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client -> Sending packet 154 (54 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 154, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 324, LowestAcked: 266, AckRanges: {{Largest: 324, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 76.293µs, ECT0: 281, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client 	-> &wire.MaxDataFrame{MaximumData: 1186270}
2025/09/12 02:57:56 client <- Reading packet 325 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 325, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 139, LowestAcked: 117, DelayTime: 336µs, ECT0: 140, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 399838, Data length: 1418, Offset + Data length: 401256}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client -> Sending packet 155 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 155, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 325, LowestAcked: 266, AckRanges: {{Largest: 325, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 76.225µs, ECT0: 282, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 925544}
2025/09/12 02:57:56 client <- Reading packet 326 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 326, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 139, LowestAcked: 117, DelayTime: 336µs, ECT0: 140, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 401256, Data length: 1418, Offset + Data length: 402674}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 327 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 327, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 139, LowestAcked: 117, DelayTime: 2.04ms, ECT0: 140, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 402674, Data length: 1417, Offset + Data length: 404091}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 156 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 156, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 327, LowestAcked: 266, AckRanges: {{Largest: 327, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 48.41µs, ECT0: 284, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client <- Reading packet 328 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 328, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 404091, Data length: 1428, Offset + Data length: 405519}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 329 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 329, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 141, LowestAcked: 117, DelayTime: 408µs, ECT0: 142, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 405519, Data length: 1418, Offset + Data length: 406937}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 157 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 157, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 329, LowestAcked: 266, AckRanges: {{Largest: 329, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 67.937µs, ECT0: 286, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client <- Reading packet 330 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 330, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 141, LowestAcked: 117, DelayTime: 408µs, ECT0: 142, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 406937, Data length: 1418, Offset + Data length: 408355}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 331 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 331, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 142, LowestAcked: 117, DelayTime: 408µs, ECT0: 143, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 408355, Data length: 1418, Offset + Data length: 409773}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 158 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 158, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 331, LowestAcked: 266, AckRanges: {{Largest: 331, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 53.911µs, ECT0: 288, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client <- Reading packet 332 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 332, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 142, LowestAcked: 117, DelayTime: 408µs, ECT0: 143, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 409773, Data length: 1418, Offset + Data length: 411191}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 333 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 333, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 142, LowestAcked: 117, DelayTime: 2.088ms, ECT0: 143, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 411191, Data length: 1417, Offset + Data length: 412608}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 159 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 159, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 333, LowestAcked: 266, AckRanges: {{Largest: 333, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 63.239µs, ECT0: 290, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client <- Reading packet 334 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 334, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 412608, Data length: 1428, Offset + Data length: 414036}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:56 client <- Reading packet 335 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 335, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 144, LowestAcked: 117, DelayTime: 408µs, ECT0: 145, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 414036, Data length: 1418, Offset + Data length: 415454}
2025/09/12 02:57:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:56 client -> Sending packet 160 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 160, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:56 client 	-> &wire.AckFrame{LargestAcked: 335, LowestAcked: 266, AckRanges: {{Largest: 335, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 62.437µs, ECT0: 292, ECT1: 0, CE: 1}
2025/09/12 02:57:56 client <- Reading packet 336 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 336, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:56 client 	<- &wire.AckFrame{LargestAcked: 144, LowestAcked: 117, DelayTime: 408µs, ECT0: 145, ECT1: 0, CE: 0}
2025/09/12 02:57:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 415454, Data length: 1418, Offset + Data length: 416872}
2025/09/12 02:57:56 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 337 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 337, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 145, LowestAcked: 117, DelayTime: 424µs, ECT0: 146, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 416872, Data length: 1418, Offset + Data length: 418290}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 161 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 161, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 337, LowestAcked: 266, AckRanges: {{Largest: 337, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 62.898µs, ECT0: 294, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 338 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 338, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 145, LowestAcked: 117, DelayTime: 424µs, ECT0: 146, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 418290, Data length: 1418, Offset + Data length: 419708}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 339 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 339, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 145, LowestAcked: 117, DelayTime: 2.096ms, ECT0: 146, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 419708, Data length: 1417, Offset + Data length: 421125}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 162 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 162, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 339, LowestAcked: 266, AckRanges: {{Largest: 339, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 53.79µs, ECT0: 296, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 340 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 340, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 421125, Data length: 1428, Offset + Data length: 422553}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 341 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 341, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 146, LowestAcked: 134, DelayTime: 312µs, ECT0: 147, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 422553, Data length: 1418, Offset + Data length: 423971}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 163 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 163, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 341, LowestAcked: 266, AckRanges: {{Largest: 341, Smallest: 320}, {Largest: 318, Smallest: 288}, {Largest: 286, Smallest: 266}}, DelayTime: 50.354µs, ECT0: 298, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 342 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 342, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 146, LowestAcked: 134, DelayTime: 312µs, ECT0: 147, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 423971, Data length: 1418, Offset + Data length: 425389}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 343 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 343, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 148, LowestAcked: 134, DelayTime: 448µs, ECT0: 149, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [147]
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 425389, Data length: 1418, Offset + Data length: 426807}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 313.
2025/09/12 02:57:57 client -> Sending packet 164 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 164, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 343, LowestAcked: 313, AckRanges: {{Largest: 343, Smallest: 320}, {Largest: 318, Smallest: 313}}, DelayTime: 67.657µs, ECT0: 300, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 344 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 344, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 148, LowestAcked: 134, DelayTime: 448µs, ECT0: 149, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 426807, Data length: 1418, Offset + Data length: 428225}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 345 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 345, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 428225, Data length: 1428, Offset + Data length: 429653}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 165 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 165, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 345, LowestAcked: 313, AckRanges: {{Largest: 345, Smallest: 320}, {Largest: 318, Smallest: 313}}, DelayTime: 68.739µs, ECT0: 302, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 346 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 346, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 429653, Data length: 1428, Offset + Data length: 431081}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 347 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 347, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 149, LowestAcked: 134, DelayTime: 352µs, ECT0: 150, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 431081, Data length: 1418, Offset + Data length: 432499}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 166 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 166, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 347, LowestAcked: 313, AckRanges: {{Largest: 347, Smallest: 320}, {Largest: 318, Smallest: 313}}, DelayTime: 58.88µs, ECT0: 304, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 348 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 348, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 149, LowestAcked: 134, DelayTime: 352µs, ECT0: 150, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 432499, Data length: 1418, Offset + Data length: 433917}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 349 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 349, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 151, LowestAcked: 134, DelayTime: 528µs, ECT0: 152, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 433917, Data length: 1417, Offset + Data length: 435334}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 167 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 167, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 349, LowestAcked: 313, AckRanges: {{Largest: 349, Smallest: 320}, {Largest: 318, Smallest: 313}}, DelayTime: 62.357µs, ECT0: 306, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 350 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 350, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 151, LowestAcked: 134, DelayTime: 528µs, ECT0: 152, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 435334, Data length: 1417, Offset + Data length: 436751}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 352 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 352, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 153, LowestAcked: 134, DelayTime: 456µs, ECT0: 154, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 436751, Data length: 1418, Offset + Data length: 438169}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 168 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 168, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 352, LowestAcked: 313, AckRanges: {{Largest: 352, Smallest: 352}, {Largest: 350, Smallest: 320}, {Largest: 318, Smallest: 313}}, DelayTime: 63.068µs, ECT0: 308, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 353 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 353, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 153, LowestAcked: 134, DelayTime: 456µs, ECT0: 154, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 438169, Data length: 1418, Offset + Data length: 439587}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 354 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 354, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 439587, Data length: 1428, Offset + Data length: 441015}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 169 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 169, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 354, LowestAcked: 313, AckRanges: {{Largest: 354, Smallest: 352}, {Largest: 350, Smallest: 320}, {Largest: 318, Smallest: 313}}, DelayTime: 51.236µs, ECT0: 310, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 355 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 355, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 155, LowestAcked: 134, DelayTime: 424µs, ECT0: 156, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (2): [154 155]
2025/09/12 02:57:57 client 	updated RTT: 42.985ms (σ: 12.632ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 441015, Data length: 1418, Offset + Data length: 442433}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 326.
2025/09/12 02:57:57 client <- Reading packet 356 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 356, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 155, LowestAcked: 134, DelayTime: 424µs, ECT0: 156, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 442433, Data length: 1418, Offset + Data length: 443851}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 170 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 170, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 356, LowestAcked: 326, AckRanges: {{Largest: 356, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 44.483µs, ECT0: 312, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 357 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 357, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 156, LowestAcked: 134, DelayTime: 408µs, ECT0: 157, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 443851, Data length: 1418, Offset + Data length: 445269}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 358 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 358, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 156, LowestAcked: 134, DelayTime: 408µs, ECT0: 157, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 445269, Data length: 1418, Offset + Data length: 446687}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 171 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 171, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 358, LowestAcked: 326, AckRanges: {{Largest: 358, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 45.255µs, ECT0: 314, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 359 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 359, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 157, LowestAcked: 134, DelayTime: 368µs, ECT0: 158, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 446687, Data length: 1418, Offset + Data length: 448105}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 360 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 360, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 157, LowestAcked: 134, DelayTime: 368µs, ECT0: 158, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 448105, Data length: 1418, Offset + Data length: 449523}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 172 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 172, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 360, LowestAcked: 326, AckRanges: {{Largest: 360, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 54.903µs, ECT0: 316, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 361 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 361, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 158, LowestAcked: 134, DelayTime: 408µs, ECT0: 159, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 449523, Data length: 1418, Offset + Data length: 450941}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 362 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 362, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 158, LowestAcked: 134, DelayTime: 408µs, ECT0: 159, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 450941, Data length: 1418, Offset + Data length: 452359}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 173 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 173, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 362, LowestAcked: 326, AckRanges: {{Largest: 362, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 49.543µs, ECT0: 318, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 363 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 363, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 159, LowestAcked: 134, DelayTime: 528µs, ECT0: 160, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 452359, Data length: 1417, Offset + Data length: 453776}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 364 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 364, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 159, LowestAcked: 134, DelayTime: 528µs, ECT0: 160, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 453776, Data length: 1417, Offset + Data length: 455193}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 174 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 174, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 364, LowestAcked: 326, AckRanges: {{Largest: 364, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 57.097µs, ECT0: 320, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 365 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 365, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 160, LowestAcked: 134, DelayTime: 504µs, ECT0: 161, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 455193, Data length: 1418, Offset + Data length: 456611}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 366 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 366, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 160, LowestAcked: 134, DelayTime: 504µs, ECT0: 161, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 456611, Data length: 1418, Offset + Data length: 458029}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 175 (1409 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 175, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client -> Sending packet 176 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 176, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 366, LowestAcked: 326, AckRanges: {{Largest: 366, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 72.255µs, ECT0: 322, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 367 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 367, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 161, LowestAcked: 134, DelayTime: 392µs, ECT0: 162, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 458029, Data length: 1418, Offset + Data length: 459447}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 368 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 368, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 161, LowestAcked: 134, DelayTime: 392µs, ECT0: 162, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 459447, Data length: 1418, Offset + Data length: 460865}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 177 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 177, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 368, LowestAcked: 326, AckRanges: {{Largest: 368, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 53.811µs, ECT0: 324, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 369 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 369, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 162, LowestAcked: 146, DelayTime: 416µs, ECT0: 163, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 460865, Data length: 1418, Offset + Data length: 462283}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 370 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 370, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 162, LowestAcked: 146, DelayTime: 416µs, ECT0: 163, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 462283, Data length: 1418, Offset + Data length: 463701}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 178 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 178, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 370, LowestAcked: 326, AckRanges: {{Largest: 370, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 50.193µs, ECT0: 326, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 371 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 371, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 163, LowestAcked: 146, DelayTime: 392µs, ECT0: 164, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 463701, Data length: 1418, Offset + Data length: 465119}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 372 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 372, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 163, LowestAcked: 146, DelayTime: 392µs, ECT0: 164, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 465119, Data length: 1418, Offset + Data length: 466537}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 179 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 179, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 372, LowestAcked: 326, AckRanges: {{Largest: 372, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 49.513µs, ECT0: 328, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 373 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 373, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 164, LowestAcked: 146, DelayTime: 360µs, ECT0: 165, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 466537, Data length: 1418, Offset + Data length: 467955}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 374 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 374, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 164, LowestAcked: 146, DelayTime: 360µs, ECT0: 165, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 467955, Data length: 1418, Offset + Data length: 469373}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 180 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 180, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 374, LowestAcked: 326, AckRanges: {{Largest: 374, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 65.813µs, ECT0: 330, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 375 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 375, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 165, LowestAcked: 146, DelayTime: 352µs, ECT0: 166, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 469373, Data length: 1418, Offset + Data length: 470791}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 376 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 376, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 165, LowestAcked: 146, DelayTime: 352µs, ECT0: 166, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 470791, Data length: 1418, Offset + Data length: 472209}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 181 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 181, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 376, LowestAcked: 326, AckRanges: {{Largest: 376, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 61.464µs, ECT0: 332, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 377 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 377, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 166, LowestAcked: 146, DelayTime: 376µs, ECT0: 167, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 472209, Data length: 1418, Offset + Data length: 473627}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 378 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 378, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 166, LowestAcked: 146, DelayTime: 376µs, ECT0: 167, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 473627, Data length: 1418, Offset + Data length: 475045}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 182 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 182, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 378, LowestAcked: 326, AckRanges: {{Largest: 378, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 53.711µs, ECT0: 334, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 379 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 379, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 167, LowestAcked: 146, DelayTime: 360µs, ECT0: 168, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 475045, Data length: 1418, Offset + Data length: 476463}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 380 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 380, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 167, LowestAcked: 146, DelayTime: 360µs, ECT0: 168, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 476463, Data length: 1418, Offset + Data length: 477881}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 183 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 183, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 380, LowestAcked: 326, AckRanges: {{Largest: 380, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 72.306µs, ECT0: 336, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 381 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 381, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 168, LowestAcked: 146, DelayTime: 392µs, ECT0: 169, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 477881, Data length: 1418, Offset + Data length: 479299}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 382 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 382, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 168, LowestAcked: 146, DelayTime: 392µs, ECT0: 169, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 479299, Data length: 1418, Offset + Data length: 480717}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 184 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 184, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 382, LowestAcked: 326, AckRanges: {{Largest: 382, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 50.986µs, ECT0: 338, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 384 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 384, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 169, LowestAcked: 146, DelayTime: 392µs, ECT0: 170, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 480717, Data length: 1418, Offset + Data length: 482135}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 185 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 185, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 384, LowestAcked: 326, AckRanges: {{Largest: 384, Smallest: 384}, {Largest: 382, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 45.395µs, ECT0: 339, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 385 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 385, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 170, LowestAcked: 146, DelayTime: 408µs, ECT0: 171, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 482135, Data length: 1418, Offset + Data length: 483553}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 386 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 386, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 170, LowestAcked: 146, DelayTime: 408µs, ECT0: 171, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 483553, Data length: 1418, Offset + Data length: 484971}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 186 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 186, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 386, LowestAcked: 326, AckRanges: {{Largest: 386, Smallest: 384}, {Largest: 382, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 64.621µs, ECT0: 341, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 387 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 387, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 171, LowestAcked: 146, DelayTime: 392µs, ECT0: 172, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 484971, Data length: 1418, Offset + Data length: 486389}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 388 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 388, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 171, LowestAcked: 146, DelayTime: 392µs, ECT0: 172, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 486389, Data length: 1418, Offset + Data length: 487807}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 187 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 187, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 388, LowestAcked: 326, AckRanges: {{Largest: 388, Smallest: 384}, {Largest: 382, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 49.563µs, ECT0: 343, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 389 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 389, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 172, LowestAcked: 146, DelayTime: 400µs, ECT0: 173, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 487807, Data length: 1418, Offset + Data length: 489225}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 390 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 390, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 172, LowestAcked: 146, DelayTime: 400µs, ECT0: 173, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 489225, Data length: 1418, Offset + Data length: 490643}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 188 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 188, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 390, LowestAcked: 326, AckRanges: {{Largest: 390, Smallest: 384}, {Largest: 382, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 99.697µs, ECT0: 345, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 391 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 391, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 173, LowestAcked: 146, DelayTime: 392µs, ECT0: 174, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 490643, Data length: 1418, Offset + Data length: 492061}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 392 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 392, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 173, LowestAcked: 146, DelayTime: 392µs, ECT0: 174, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 492061, Data length: 1418, Offset + Data length: 493479}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 189 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 189, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 392, LowestAcked: 326, AckRanges: {{Largest: 392, Smallest: 384}, {Largest: 382, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 84.367µs, ECT0: 347, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 393 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 393, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 174, LowestAcked: 146, DelayTime: 400µs, ECT0: 175, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 493479, Data length: 1418, Offset + Data length: 494897}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 394 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 394, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 174, LowestAcked: 146, DelayTime: 400µs, ECT0: 175, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 494897, Data length: 1418, Offset + Data length: 496315}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 190 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 190, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 394, LowestAcked: 326, AckRanges: {{Largest: 394, Smallest: 384}, {Largest: 382, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 52.569µs, ECT0: 349, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 395 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 395, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 174, LowestAcked: 146, DelayTime: 3.056ms, ECT0: 175, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 496315, Data length: 1417, Offset + Data length: 497732}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 396 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 396, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 497732, Data length: 1428, Offset + Data length: 499160}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 191 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 191, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 396, LowestAcked: 326, AckRanges: {{Largest: 396, Smallest: 384}, {Largest: 382, Smallest: 352}, {Largest: 350, Smallest: 326}}, DelayTime: 81.522µs, ECT0: 351, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 397 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 397, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 176, LowestAcked: 146, DelayTime: 576µs, ECT0: 177, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (2): [175 176]
2025/09/12 02:57:57 client 	updated RTT: 41.977ms (σ: 11.488ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 499160, Data length: 1417, Offset + Data length: 500577}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 367.
2025/09/12 02:57:57 client <- Reading packet 398 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 398, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 176, LowestAcked: 146, DelayTime: 576µs, ECT0: 177, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 500577, Data length: 1417, Offset + Data length: 501994}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 192 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 192, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 398, LowestAcked: 367, AckRanges: {{Largest: 398, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 46.026µs, ECT0: 353, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 399 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 399, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 178, LowestAcked: 162, DelayTime: 440µs, ECT0: 179, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 501994, Data length: 1418, Offset + Data length: 503412}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 400 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 400, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 178, LowestAcked: 162, DelayTime: 440µs, ECT0: 179, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 503412, Data length: 1418, Offset + Data length: 504830}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 193 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 193, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 400, LowestAcked: 367, AckRanges: {{Largest: 400, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 55.824µs, ECT0: 355, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 401 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 401, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 179, LowestAcked: 162, DelayTime: 416µs, ECT0: 180, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 504830, Data length: 1418, Offset + Data length: 506248}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 402 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 402, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 179, LowestAcked: 162, DelayTime: 416µs, ECT0: 180, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 506248, Data length: 1418, Offset + Data length: 507666}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 194 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 194, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 402, LowestAcked: 367, AckRanges: {{Largest: 402, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 45.785µs, ECT0: 357, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 403 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 403, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 180, LowestAcked: 162, DelayTime: 344µs, ECT0: 181, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 507666, Data length: 1418, Offset + Data length: 509084}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 404 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 404, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 180, LowestAcked: 162, DelayTime: 344µs, ECT0: 181, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 509084, Data length: 1418, Offset + Data length: 510502}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 195 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 195, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 404, LowestAcked: 367, AckRanges: {{Largest: 404, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 52.869µs, ECT0: 359, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 405 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 405, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 510502, Data length: 1428, Offset + Data length: 511930}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 406 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 406, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 511930, Data length: 1428, Offset + Data length: 513358}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 196 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 196, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 406, LowestAcked: 367, AckRanges: {{Largest: 406, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 41.057µs, ECT0: 361, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 407 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 407, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 182, LowestAcked: 162, DelayTime: 592µs, ECT0: 183, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 513358, Data length: 1417, Offset + Data length: 514775}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 408 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 408, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 182, LowestAcked: 162, DelayTime: 592µs, ECT0: 183, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 514775, Data length: 1417, Offset + Data length: 516192}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 197 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 197, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 408, LowestAcked: 367, AckRanges: {{Largest: 408, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 66.545µs, ECT0: 363, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 409 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 409, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 183, LowestAcked: 162, DelayTime: 456µs, ECT0: 184, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 516192, Data length: 1418, Offset + Data length: 517610}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 410 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 410, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 183, LowestAcked: 162, DelayTime: 456µs, ECT0: 184, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 517610, Data length: 1418, Offset + Data length: 519028}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 198 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 198, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 410, LowestAcked: 367, AckRanges: {{Largest: 410, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 51.016µs, ECT0: 365, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 411 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 411, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 183, LowestAcked: 162, DelayTime: 2.16ms, ECT0: 184, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 519028, Data length: 1417, Offset + Data length: 520445}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 412 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 412, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 520445, Data length: 1428, Offset + Data length: 521873}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 199 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 199, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 412, LowestAcked: 367, AckRanges: {{Largest: 412, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 50.144µs, ECT0: 367, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 413 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 413, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 184, LowestAcked: 162, DelayTime: 392µs, ECT0: 185, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 521873, Data length: 1418, Offset + Data length: 523291}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 414 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 414, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 184, LowestAcked: 162, DelayTime: 392µs, ECT0: 185, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 523291, Data length: 1418, Offset + Data length: 524709}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 200 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 200, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 414, LowestAcked: 367, AckRanges: {{Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 68.819µs, ECT0: 369, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 416 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 416, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 186, LowestAcked: 162, DelayTime: 416µs, ECT0: 187, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 524709, Data length: 1418, Offset + Data length: 526127}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 201 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 201, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 416, LowestAcked: 367, AckRanges: {{Largest: 416, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 64.12µs, ECT0: 370, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 417 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 417, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 187, LowestAcked: 162, DelayTime: 416µs, ECT0: 188, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 526127, Data length: 1418, Offset + Data length: 527545}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 418 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 418, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 187, LowestAcked: 162, DelayTime: 416µs, ECT0: 188, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 527545, Data length: 1418, Offset + Data length: 528963}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 202 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 202, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 418, LowestAcked: 367, AckRanges: {{Largest: 418, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 92.072µs, ECT0: 372, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 419 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 419, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 188, LowestAcked: 162, DelayTime: 368µs, ECT0: 189, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 528963, Data length: 1418, Offset + Data length: 530381}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 420 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 420, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 188, LowestAcked: 162, DelayTime: 368µs, ECT0: 189, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 530381, Data length: 1418, Offset + Data length: 531799}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 203 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 203, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 420, LowestAcked: 367, AckRanges: {{Largest: 420, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 68.248µs, ECT0: 374, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 421 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 421, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 189, LowestAcked: 162, DelayTime: 456µs, ECT0: 190, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 531799, Data length: 1418, Offset + Data length: 533217}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 204 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 204, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 421, LowestAcked: 367, AckRanges: {{Largest: 421, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 65.071µs, ECT0: 375, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1057505}
2025/09/12 02:57:57 client <- Reading packet 422 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 422, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 189, LowestAcked: 162, DelayTime: 456µs, ECT0: 190, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 533217, Data length: 1418, Offset + Data length: 534635}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 423 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 423, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 190, LowestAcked: 162, DelayTime: 384µs, ECT0: 191, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 534635, Data length: 1418, Offset + Data length: 536053}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 205 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 205, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 423, LowestAcked: 367, AckRanges: {{Largest: 423, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 53.46µs, ECT0: 377, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 424 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 424, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 190, LowestAcked: 162, DelayTime: 384µs, ECT0: 191, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 536053, Data length: 1418, Offset + Data length: 537471}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 425 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 425, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 191, LowestAcked: 162, DelayTime: 360µs, ECT0: 192, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 537471, Data length: 1418, Offset + Data length: 538889}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 206 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 206, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 425, LowestAcked: 367, AckRanges: {{Largest: 425, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 51.265µs, ECT0: 379, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 426 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 426, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 191, LowestAcked: 162, DelayTime: 360µs, ECT0: 192, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 538889, Data length: 1418, Offset + Data length: 540307}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 427 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 427, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 192, LowestAcked: 177, DelayTime: 464µs, ECT0: 193, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 540307, Data length: 1418, Offset + Data length: 541725}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 207 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 207, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 427, LowestAcked: 367, AckRanges: {{Largest: 427, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 61.936µs, ECT0: 381, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 428 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 428, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 192, LowestAcked: 177, DelayTime: 464µs, ECT0: 193, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 541725, Data length: 1418, Offset + Data length: 543143}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 429 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 429, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 193, LowestAcked: 177, DelayTime: 360µs, ECT0: 194, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 543143, Data length: 1418, Offset + Data length: 544561}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 208 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 208, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 429, LowestAcked: 367, AckRanges: {{Largest: 429, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 45.365µs, ECT0: 383, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 430 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 430, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 193, LowestAcked: 177, DelayTime: 360µs, ECT0: 194, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 544561, Data length: 1418, Offset + Data length: 545979}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 431 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 431, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 194, LowestAcked: 177, DelayTime: 424µs, ECT0: 195, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 545979, Data length: 1418, Offset + Data length: 547397}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 209 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 209, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 431, LowestAcked: 367, AckRanges: {{Largest: 431, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 46.908µs, ECT0: 385, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 432 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 432, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 194, LowestAcked: 177, DelayTime: 424µs, ECT0: 195, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 547397, Data length: 1418, Offset + Data length: 548815}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 433 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 433, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 195, LowestAcked: 177, DelayTime: 424µs, ECT0: 196, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 548815, Data length: 1418, Offset + Data length: 550233}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 210 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 210, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 433, LowestAcked: 367, AckRanges: {{Largest: 433, Smallest: 416}, {Largest: 414, Smallest: 384}, {Largest: 382, Smallest: 367}}, DelayTime: 46.377µs, ECT0: 387, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 434 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 434, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 195, LowestAcked: 177, DelayTime: 424µs, ECT0: 196, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 550233, Data length: 1418, Offset + Data length: 551651}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 435 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 435, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 196, LowestAcked: 177, DelayTime: 464µs, ECT0: 197, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [196]
2025/09/12 02:57:57 client 	updated RTT: 40.877ms (σ: 10.814ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 551651, Data length: 1418, Offset + Data length: 553069}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 407.
2025/09/12 02:57:57 client -> Sending packet 211 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 211, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 435, LowestAcked: 407, AckRanges: {{Largest: 435, Smallest: 416}, {Largest: 414, Smallest: 407}}, DelayTime: 106.009µs, ECT0: 389, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 436 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 436, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 196, LowestAcked: 177, DelayTime: 464µs, ECT0: 197, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 553069, Data length: 1418, Offset + Data length: 554487}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 437 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 437, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 554487, Data length: 1428, Offset + Data length: 555915}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 212 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 212, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 437, LowestAcked: 407, AckRanges: {{Largest: 437, Smallest: 416}, {Largest: 414, Smallest: 407}}, DelayTime: 58.279µs, ECT0: 391, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 438 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 438, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 555915, Data length: 1428, Offset + Data length: 557343}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 439 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 439, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 198, LowestAcked: 177, DelayTime: 352µs, ECT0: 199, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 557343, Data length: 1418, Offset + Data length: 558761}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 213 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 213, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 439, LowestAcked: 407, AckRanges: {{Largest: 439, Smallest: 416}, {Largest: 414, Smallest: 407}}, DelayTime: 46.126µs, ECT0: 393, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 440 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 440, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 198, LowestAcked: 177, DelayTime: 352µs, ECT0: 199, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 558761, Data length: 1418, Offset + Data length: 560179}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 441 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 441, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 199, LowestAcked: 177, DelayTime: 376µs, ECT0: 200, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 560179, Data length: 1418, Offset + Data length: 561597}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 214 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 214, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 441, LowestAcked: 407, AckRanges: {{Largest: 441, Smallest: 416}, {Largest: 414, Smallest: 407}}, DelayTime: 61.545µs, ECT0: 395, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 442 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 442, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 199, LowestAcked: 177, DelayTime: 376µs, ECT0: 200, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 561597, Data length: 1418, Offset + Data length: 563015}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 443 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 443, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 200, LowestAcked: 177, DelayTime: 392µs, ECT0: 201, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 563015, Data length: 1418, Offset + Data length: 564433}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 215 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 215, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 443, LowestAcked: 407, AckRanges: {{Largest: 443, Smallest: 416}, {Largest: 414, Smallest: 407}}, DelayTime: 55.204µs, ECT0: 397, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 444 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 444, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 200, LowestAcked: 177, DelayTime: 392µs, ECT0: 201, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 564433, Data length: 1418, Offset + Data length: 565851}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 445 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 445, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 201, LowestAcked: 177, DelayTime: 448µs, ECT0: 202, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 565851, Data length: 1418, Offset + Data length: 567269}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 216 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 216, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 445, LowestAcked: 407, AckRanges: {{Largest: 445, Smallest: 416}, {Largest: 414, Smallest: 407}}, DelayTime: 83.877µs, ECT0: 399, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 446 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 446, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 201, LowestAcked: 177, DelayTime: 448µs, ECT0: 202, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 567269, Data length: 1418, Offset + Data length: 568687}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 448 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 448, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 202, LowestAcked: 177, DelayTime: 496µs, ECT0: 203, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 568687, Data length: 1418, Offset + Data length: 570105}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 217 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 217, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 448, LowestAcked: 407, AckRanges: {{Largest: 448, Smallest: 448}, {Largest: 446, Smallest: 416}, {Largest: 414, Smallest: 407}}, DelayTime: 49.302µs, ECT0: 401, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 449 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 449, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 203, LowestAcked: 177, DelayTime: 520µs, ECT0: 204, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 570105, Data length: 1417, Offset + Data length: 571522}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 450 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 450, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 203, LowestAcked: 177, DelayTime: 520µs, ECT0: 204, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 571522, Data length: 1417, Offset + Data length: 572939}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 218 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 218, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 450, LowestAcked: 407, AckRanges: {{Largest: 450, Smallest: 448}, {Largest: 446, Smallest: 416}, {Largest: 414, Smallest: 407}}, DelayTime: 51.537µs, ECT0: 403, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 451 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 451, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 205, LowestAcked: 177, DelayTime: 368µs, ECT0: 206, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [204]
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 572939, Data length: 1418, Offset + Data length: 574357}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 422.
2025/09/12 02:57:57 client <- Reading packet 452 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 452, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 205, LowestAcked: 177, DelayTime: 368µs, ECT0: 206, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 574357, Data length: 1418, Offset + Data length: 575775}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 219 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 219, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 452, LowestAcked: 422, AckRanges: {{Largest: 452, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 50.615µs, ECT0: 405, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 453 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 453, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 206, LowestAcked: 177, DelayTime: 464µs, ECT0: 207, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 575775, Data length: 1418, Offset + Data length: 577193}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 454 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 454, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 206, LowestAcked: 177, DelayTime: 464µs, ECT0: 207, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 577193, Data length: 1418, Offset + Data length: 578611}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 220 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 220, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 454, LowestAcked: 422, AckRanges: {{Largest: 454, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 54.121µs, ECT0: 407, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 455 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 455, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 206, LowestAcked: 177, DelayTime: 2.12ms, ECT0: 207, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 578611, Data length: 1417, Offset + Data length: 580028}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 456 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 456, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 580028, Data length: 1428, Offset + Data length: 581456}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 221 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 221, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 456, LowestAcked: 422, AckRanges: {{Largest: 456, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 39.674µs, ECT0: 409, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 457 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 457, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 207, LowestAcked: 192, DelayTime: 1.52ms, ECT0: 208, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 581456, Data length: 1417, Offset + Data length: 582873}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 458 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 458, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 207, LowestAcked: 192, DelayTime: 1.52ms, ECT0: 208, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 582873, Data length: 1417, Offset + Data length: 584290}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 222 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 222, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 458, LowestAcked: 422, AckRanges: {{Largest: 458, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 54.121µs, ECT0: 411, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 459 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 459, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 209, LowestAcked: 192, DelayTime: 432µs, ECT0: 210, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 584290, Data length: 1418, Offset + Data length: 585708}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 460 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 460, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 209, LowestAcked: 192, DelayTime: 432µs, ECT0: 210, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 585708, Data length: 1418, Offset + Data length: 587126}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 223 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 223, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 460, LowestAcked: 422, AckRanges: {{Largest: 460, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 52.899µs, ECT0: 413, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 461 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 461, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 587126, Data length: 1428, Offset + Data length: 588554}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 462 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 462, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 588554, Data length: 1428, Offset + Data length: 589982}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 224 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 224, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 462, LowestAcked: 422, AckRanges: {{Largest: 462, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 55.695µs, ECT0: 415, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 463 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 463, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 210, LowestAcked: 192, DelayTime: 352µs, ECT0: 211, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 589982, Data length: 1418, Offset + Data length: 591400}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 464 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 464, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 210, LowestAcked: 192, DelayTime: 352µs, ECT0: 211, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 591400, Data length: 1418, Offset + Data length: 592818}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 225 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 225, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 464, LowestAcked: 422, AckRanges: {{Largest: 464, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 47.369µs, ECT0: 417, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 465 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 465, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 211, LowestAcked: 192, DelayTime: 336µs, ECT0: 212, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 592818, Data length: 1418, Offset + Data length: 594236}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 466 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 466, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 211, LowestAcked: 192, DelayTime: 336µs, ECT0: 212, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 594236, Data length: 1418, Offset + Data length: 595654}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 226 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 226, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 466, LowestAcked: 422, AckRanges: {{Largest: 466, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 54.001µs, ECT0: 419, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 467 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 467, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 212, LowestAcked: 192, DelayTime: 360µs, ECT0: 213, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 595654, Data length: 1418, Offset + Data length: 597072}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 227 (52 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 227, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 467, LowestAcked: 422, AckRanges: {{Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 70.942µs, ECT0: 420, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxDataFrame{MaximumData: 1383504}
2025/09/12 02:57:57 client <- Reading packet 469 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 469, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 212, LowestAcked: 192, DelayTime: 360µs, ECT0: 213, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 597072, Data length: 1418, Offset + Data length: 598490}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 228 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 228, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 469, LowestAcked: 422, AckRanges: {{Largest: 469, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 54.001µs, ECT0: 421, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 470 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 470, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 213, LowestAcked: 192, DelayTime: 368µs, ECT0: 214, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 598490, Data length: 1418, Offset + Data length: 599908}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 471 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 471, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 213, LowestAcked: 192, DelayTime: 368µs, ECT0: 214, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 599908, Data length: 1418, Offset + Data length: 601326}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 229 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 229, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 471, LowestAcked: 422, AckRanges: {{Largest: 471, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 44.544µs, ECT0: 423, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 472 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 472, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 214, LowestAcked: 192, DelayTime: 336µs, ECT0: 215, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 601326, Data length: 1418, Offset + Data length: 602744}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 473 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 473, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 214, LowestAcked: 192, DelayTime: 336µs, ECT0: 215, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 602744, Data length: 1418, Offset + Data length: 604162}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 230 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 230, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 473, LowestAcked: 422, AckRanges: {{Largest: 473, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 45.145µs, ECT0: 425, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 474 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 474, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 215, LowestAcked: 192, DelayTime: 344µs, ECT0: 216, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 604162, Data length: 1418, Offset + Data length: 605580}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 475 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 475, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 215, LowestAcked: 192, DelayTime: 344µs, ECT0: 216, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 605580, Data length: 1418, Offset + Data length: 606998}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 231 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 231, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 475, LowestAcked: 422, AckRanges: {{Largest: 475, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 51.847µs, ECT0: 427, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 476 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 476, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 216, LowestAcked: 192, DelayTime: 328µs, ECT0: 217, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 606998, Data length: 1418, Offset + Data length: 608416}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 477 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 477, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 216, LowestAcked: 192, DelayTime: 328µs, ECT0: 217, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 608416, Data length: 1418, Offset + Data length: 609834}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 232 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 232, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 477, LowestAcked: 422, AckRanges: {{Largest: 477, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 67.857µs, ECT0: 429, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 478 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 478, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 217, LowestAcked: 192, DelayTime: 392µs, ECT0: 218, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 609834, Data length: 1418, Offset + Data length: 611252}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 479 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 479, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 217, LowestAcked: 192, DelayTime: 392µs, ECT0: 218, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 611252, Data length: 1418, Offset + Data length: 612670}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 233 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 233, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 479, LowestAcked: 422, AckRanges: {{Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 57.087µs, ECT0: 431, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 481 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 481, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 218, LowestAcked: 192, DelayTime: 360µs, ECT0: 219, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 612670, Data length: 1418, Offset + Data length: 614088}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 234 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 234, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 481, LowestAcked: 422, AckRanges: {{Largest: 481, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 70.993µs, ECT0: 432, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 482 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 482, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 219, LowestAcked: 192, DelayTime: 352µs, ECT0: 220, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 614088, Data length: 1418, Offset + Data length: 615506}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 483 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 483, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 219, LowestAcked: 192, DelayTime: 352µs, ECT0: 220, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 615506, Data length: 1418, Offset + Data length: 616924}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 235 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 235, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 483, LowestAcked: 422, AckRanges: {{Largest: 483, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 52.488µs, ECT0: 434, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 484 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 484, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 220, LowestAcked: 192, DelayTime: 480µs, ECT0: 221, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 616924, Data length: 1418, Offset + Data length: 618342}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 485 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 485, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 220, LowestAcked: 192, DelayTime: 480µs, ECT0: 221, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 618342, Data length: 1418, Offset + Data length: 619760}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 236 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 236, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 485, LowestAcked: 422, AckRanges: {{Largest: 485, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 56.486µs, ECT0: 436, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 486 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 486, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 221, LowestAcked: 207, DelayTime: 416µs, ECT0: 222, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 619760, Data length: 1418, Offset + Data length: 621178}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 487 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 487, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 221, LowestAcked: 207, DelayTime: 416µs, ECT0: 222, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 621178, Data length: 1418, Offset + Data length: 622596}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 237 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 237, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 487, LowestAcked: 422, AckRanges: {{Largest: 487, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 64.521µs, ECT0: 438, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 488 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 488, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 222, LowestAcked: 207, DelayTime: 368µs, ECT0: 223, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 622596, Data length: 1418, Offset + Data length: 624014}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 489 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 489, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 222, LowestAcked: 207, DelayTime: 368µs, ECT0: 223, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 624014, Data length: 1418, Offset + Data length: 625432}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 238 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 238, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 489, LowestAcked: 422, AckRanges: {{Largest: 489, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 46.197µs, ECT0: 440, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 490 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 490, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 223, LowestAcked: 207, DelayTime: 384µs, ECT0: 224, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 625432, Data length: 1418, Offset + Data length: 626850}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 491 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 491, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 223, LowestAcked: 207, DelayTime: 384µs, ECT0: 224, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 626850, Data length: 1418, Offset + Data length: 628268}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 239 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 239, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 491, LowestAcked: 422, AckRanges: {{Largest: 491, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 448}, {Largest: 446, Smallest: 422}}, DelayTime: 49.863µs, ECT0: 442, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 492 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 492, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 224, LowestAcked: 207, DelayTime: 368µs, ECT0: 225, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [224]
2025/09/12 02:57:57 client 	updated RTT: 39.908ms (σ: 10.047ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 628268, Data length: 1418, Offset + Data length: 629686}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 463.
2025/09/12 02:57:57 client <- Reading packet 493 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 493, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 224, LowestAcked: 207, DelayTime: 368µs, ECT0: 225, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 629686, Data length: 1418, Offset + Data length: 631104}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 240 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 240, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 493, LowestAcked: 463, AckRanges: {{Largest: 493, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 463}}, DelayTime: 50.895µs, ECT0: 444, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 494 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 494, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 225, LowestAcked: 207, DelayTime: 376µs, ECT0: 226, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 631104, Data length: 1418, Offset + Data length: 632522}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 495 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 495, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 225, LowestAcked: 207, DelayTime: 376µs, ECT0: 226, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 632522, Data length: 1418, Offset + Data length: 633940}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 241 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 241, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 495, LowestAcked: 463, AckRanges: {{Largest: 495, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 463}}, DelayTime: 48.801µs, ECT0: 446, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 496 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 496, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 226, LowestAcked: 207, DelayTime: 488µs, ECT0: 227, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 633940, Data length: 1418, Offset + Data length: 635358}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 497 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 497, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 226, LowestAcked: 207, DelayTime: 488µs, ECT0: 227, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 635358, Data length: 1418, Offset + Data length: 636776}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 242 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 242, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 497, LowestAcked: 463, AckRanges: {{Largest: 497, Smallest: 481}, {Largest: 479, Smallest: 469}, {Largest: 467, Smallest: 463}}, DelayTime: 55.484µs, ECT0: 448, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 498 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 498, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 227, LowestAcked: 207, DelayTime: 456µs, ECT0: 228, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [227]
2025/09/12 02:57:57 client 	updated RTT: 39.154ms (σ: 9.042ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 636776, Data length: 1418, Offset + Data length: 638194}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 468.
2025/09/12 02:57:57 client <- Reading packet 499 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 499, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 227, LowestAcked: 207, DelayTime: 456µs, ECT0: 228, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 638194, Data length: 1418, Offset + Data length: 639612}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 243 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 243, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 499, LowestAcked: 469, AckRanges: {{Largest: 499, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 54.732µs, ECT0: 450, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 500 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 500, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 229, LowestAcked: 207, DelayTime: 504µs, ECT0: 230, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 639612, Data length: 1418, Offset + Data length: 641030}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 501 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 501, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 229, LowestAcked: 207, DelayTime: 504µs, ECT0: 230, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 641030, Data length: 1418, Offset + Data length: 642448}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 244 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 244, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 501, LowestAcked: 469, AckRanges: {{Largest: 501, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 51.326µs, ECT0: 452, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 502 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 502, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 229, LowestAcked: 207, DelayTime: 2.184ms, ECT0: 230, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 642448, Data length: 1417, Offset + Data length: 643865}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 503 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 503, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 643865, Data length: 1428, Offset + Data length: 645293}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 245 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 245, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 503, LowestAcked: 469, AckRanges: {{Largest: 503, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 43.381µs, ECT0: 454, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 504 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 504, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 230, LowestAcked: 207, DelayTime: 1.536ms, ECT0: 231, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 645293, Data length: 1417, Offset + Data length: 646710}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 505 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 505, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 230, LowestAcked: 207, DelayTime: 1.536ms, ECT0: 231, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 646710, Data length: 1417, Offset + Data length: 648127}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 246 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 246, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 505, LowestAcked: 469, AckRanges: {{Largest: 505, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 51.937µs, ECT0: 456, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 506 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 506, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 232, LowestAcked: 207, DelayTime: 520µs, ECT0: 233, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 648127, Data length: 1417, Offset + Data length: 649544}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 507 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 507, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 232, LowestAcked: 207, DelayTime: 520µs, ECT0: 233, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 649544, Data length: 1417, Offset + Data length: 650961}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 247 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 247, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 507, LowestAcked: 469, AckRanges: {{Largest: 507, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 52.097µs, ECT0: 458, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 508 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 508, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 232, LowestAcked: 207, DelayTime: 2.176ms, ECT0: 233, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 650961, Data length: 1417, Offset + Data length: 652378}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 509 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 509, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 652378, Data length: 1428, Offset + Data length: 653806}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 248 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 248, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 509, LowestAcked: 469, AckRanges: {{Largest: 509, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 57.889µs, ECT0: 460, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 510 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 510, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 233, LowestAcked: 207, DelayTime: 336µs, ECT0: 234, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 653806, Data length: 1418, Offset + Data length: 655224}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 511 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 511, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 233, LowestAcked: 207, DelayTime: 336µs, ECT0: 234, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 655224, Data length: 1418, Offset + Data length: 656642}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 249 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 249, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 511, LowestAcked: 469, AckRanges: {{Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 62.196µs, ECT0: 462, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 513 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 513, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 235, LowestAcked: 207, DelayTime: 408µs, ECT0: 236, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 656642, Data length: 1418, Offset + Data length: 658060}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 250 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 250, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 513, LowestAcked: 469, AckRanges: {{Largest: 513, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 67.837µs, ECT0: 463, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 514 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 514, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 236, LowestAcked: 221, DelayTime: 472µs, ECT0: 237, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 658060, Data length: 1418, Offset + Data length: 659478}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 515 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 515, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 236, LowestAcked: 221, DelayTime: 472µs, ECT0: 237, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 659478, Data length: 1418, Offset + Data length: 660896}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 251 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 251, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 515, LowestAcked: 469, AckRanges: {{Largest: 515, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 52.448µs, ECT0: 465, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 516 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 516, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 237, LowestAcked: 221, DelayTime: 472µs, ECT0: 238, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 660896, Data length: 1418, Offset + Data length: 662314}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client Dropping key phase 0
2025/09/12 02:57:57 client <- Reading packet 517 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 517, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 237, LowestAcked: 221, DelayTime: 472µs, ECT0: 238, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 662314, Data length: 1418, Offset + Data length: 663732}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 252 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 252, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 517, LowestAcked: 469, AckRanges: {{Largest: 517, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 55.614µs, ECT0: 467, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 518 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 518, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 238, LowestAcked: 221, DelayTime: 432µs, ECT0: 239, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 663732, Data length: 1418, Offset + Data length: 665150}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 253 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 253, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 518, LowestAcked: 469, AckRanges: {{Largest: 518, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 99.341µs, ECT0: 468, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1189438}
2025/09/12 02:57:57 client <- Reading packet 519 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 519, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 238, LowestAcked: 221, DelayTime: 432µs, ECT0: 239, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 665150, Data length: 1418, Offset + Data length: 666568}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 520 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 520, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 239, LowestAcked: 221, DelayTime: 400µs, ECT0: 240, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 666568, Data length: 1418, Offset + Data length: 667986}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 254 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 254, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 520, LowestAcked: 469, AckRanges: {{Largest: 520, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 48.601µs, ECT0: 470, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 521 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 521, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 239, LowestAcked: 221, DelayTime: 400µs, ECT0: 240, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 667986, Data length: 1418, Offset + Data length: 669404}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 522 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 522, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 240, LowestAcked: 221, DelayTime: 408µs, ECT0: 241, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 669404, Data length: 1418, Offset + Data length: 670822}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 255 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 255, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 522, LowestAcked: 469, AckRanges: {{Largest: 522, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 59.611µs, ECT0: 472, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 523 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 523, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 240, LowestAcked: 221, DelayTime: 408µs, ECT0: 241, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 670822, Data length: 1418, Offset + Data length: 672240}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 524 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 524, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 241, LowestAcked: 221, DelayTime: 408µs, ECT0: 242, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 672240, Data length: 1418, Offset + Data length: 673658}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 256 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 256, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 524, LowestAcked: 469, AckRanges: {{Largest: 524, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 50.094µs, ECT0: 474, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 525 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 525, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 241, LowestAcked: 221, DelayTime: 408µs, ECT0: 242, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 673658, Data length: 1418, Offset + Data length: 675076}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 526 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 526, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 242, LowestAcked: 221, DelayTime: 368µs, ECT0: 243, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 675076, Data length: 1418, Offset + Data length: 676494}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 257 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 257, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 526, LowestAcked: 469, AckRanges: {{Largest: 526, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 61.145µs, ECT0: 476, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 527 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 527, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 242, LowestAcked: 221, DelayTime: 368µs, ECT0: 243, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 676494, Data length: 1418, Offset + Data length: 677912}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 528 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 528, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 243, LowestAcked: 221, DelayTime: 392µs, ECT0: 244, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 677912, Data length: 1418, Offset + Data length: 679330}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 258 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 258, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 528, LowestAcked: 469, AckRanges: {{Largest: 528, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 56.426µs, ECT0: 478, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 529 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 529, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 243, LowestAcked: 221, DelayTime: 392µs, ECT0: 244, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 679330, Data length: 1418, Offset + Data length: 680748}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 530 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 530, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 244, LowestAcked: 221, DelayTime: 424µs, ECT0: 245, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 680748, Data length: 1418, Offset + Data length: 682166}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 259 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 259, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 530, LowestAcked: 469, AckRanges: {{Largest: 530, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 67.386µs, ECT0: 480, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 531 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 531, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 244, LowestAcked: 221, DelayTime: 424µs, ECT0: 245, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 682166, Data length: 1418, Offset + Data length: 683584}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 532 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 532, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 245, LowestAcked: 221, DelayTime: 392µs, ECT0: 246, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 683584, Data length: 1418, Offset + Data length: 685002}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 260 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 260, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 532, LowestAcked: 469, AckRanges: {{Largest: 532, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 73.518µs, ECT0: 482, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 533 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 533, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 245, LowestAcked: 221, DelayTime: 392µs, ECT0: 246, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 685002, Data length: 1418, Offset + Data length: 686420}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 534 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 534, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 246, LowestAcked: 221, DelayTime: 368µs, ECT0: 247, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 686420, Data length: 1418, Offset + Data length: 687838}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 261 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 261, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 534, LowestAcked: 469, AckRanges: {{Largest: 534, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 42.58µs, ECT0: 484, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 535 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 535, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 246, LowestAcked: 221, DelayTime: 368µs, ECT0: 247, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 687838, Data length: 1418, Offset + Data length: 689256}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 536 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 536, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 246, LowestAcked: 221, DelayTime: 2.072ms, ECT0: 247, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 689256, Data length: 1417, Offset + Data length: 690673}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 262 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 262, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 536, LowestAcked: 469, AckRanges: {{Largest: 536, Smallest: 513}, {Largest: 511, Smallest: 481}, {Largest: 479, Smallest: 469}}, DelayTime: 52.659µs, ECT0: 486, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 537 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 537, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 690673, Data length: 1428, Offset + Data length: 692101}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 263 (1430 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 263, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 538 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 538, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 248, LowestAcked: 221, DelayTime: 432µs, ECT0: 249, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [247]
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 692101, Data length: 1418, Offset + Data length: 693519}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 508.
2025/09/12 02:57:57 client -> Sending packet 264 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 264, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 538, LowestAcked: 508, AckRanges: {{Largest: 538, Smallest: 513}, {Largest: 511, Smallest: 508}}, DelayTime: 66.144µs, ECT0: 488, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 539 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 539, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 248, LowestAcked: 221, DelayTime: 432µs, ECT0: 249, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 693519, Data length: 1418, Offset + Data length: 694937}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 540 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 540, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 249, LowestAcked: 221, DelayTime: 384µs, ECT0: 250, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 694937, Data length: 1418, Offset + Data length: 696355}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 265 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 265, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 540, LowestAcked: 508, AckRanges: {{Largest: 540, Smallest: 513}, {Largest: 511, Smallest: 508}}, DelayTime: 57.638µs, ECT0: 490, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 541 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 541, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 249, LowestAcked: 221, DelayTime: 384µs, ECT0: 250, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 696355, Data length: 1418, Offset + Data length: 697773}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 542 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 542, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 250, LowestAcked: 236, DelayTime: 400µs, ECT0: 251, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 697773, Data length: 1418, Offset + Data length: 699191}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 266 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 266, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 542, LowestAcked: 508, AckRanges: {{Largest: 542, Smallest: 513}, {Largest: 511, Smallest: 508}}, DelayTime: 74.769µs, ECT0: 492, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 543 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 543, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 250, LowestAcked: 236, DelayTime: 400µs, ECT0: 251, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 699191, Data length: 1418, Offset + Data length: 700609}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 545 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 545, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 251, LowestAcked: 236, DelayTime: 496µs, ECT0: 252, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 700609, Data length: 1418, Offset + Data length: 702027}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 267 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 267, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 545, LowestAcked: 508, AckRanges: {{Largest: 545, Smallest: 545}, {Largest: 543, Smallest: 513}, {Largest: 511, Smallest: 508}}, DelayTime: 73.167µs, ECT0: 494, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 546 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 546, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 252, LowestAcked: 236, DelayTime: 456µs, ECT0: 253, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 702027, Data length: 1418, Offset + Data length: 703445}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 547 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 547, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 252, LowestAcked: 236, DelayTime: 456µs, ECT0: 253, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 703445, Data length: 1418, Offset + Data length: 704863}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 268 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 268, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 547, LowestAcked: 508, AckRanges: {{Largest: 547, Smallest: 545}, {Largest: 543, Smallest: 513}, {Largest: 511, Smallest: 508}}, DelayTime: 66.083µs, ECT0: 496, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 548 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 548, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 254, LowestAcked: 236, DelayTime: 400µs, ECT0: 255, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [253]
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 704863, Data length: 1418, Offset + Data length: 706281}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 519.
2025/09/12 02:57:57 client <- Reading packet 549 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 549, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 254, LowestAcked: 236, DelayTime: 400µs, ECT0: 255, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 706281, Data length: 1418, Offset + Data length: 707699}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 269 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 269, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 549, LowestAcked: 519, AckRanges: {{Largest: 549, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 48.391µs, ECT0: 498, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 550 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 550, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 255, LowestAcked: 236, DelayTime: 376µs, ECT0: 256, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 707699, Data length: 1418, Offset + Data length: 709117}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 551 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 551, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 255, LowestAcked: 236, DelayTime: 376µs, ECT0: 256, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 709117, Data length: 1418, Offset + Data length: 710535}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 270 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 270, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 551, LowestAcked: 519, AckRanges: {{Largest: 551, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 48.3µs, ECT0: 500, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 552 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 552, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 710535, Data length: 1428, Offset + Data length: 711963}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 553 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 553, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 711963, Data length: 1428, Offset + Data length: 713391}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 271 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 271, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 553, LowestAcked: 519, AckRanges: {{Largest: 553, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 42.009µs, ECT0: 502, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 554 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 554, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 256, LowestAcked: 236, DelayTime: 344µs, ECT0: 257, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 713391, Data length: 1418, Offset + Data length: 714809}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 555 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 555, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 256, LowestAcked: 236, DelayTime: 344µs, ECT0: 257, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 714809, Data length: 1418, Offset + Data length: 716227}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 272 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 272, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 555, LowestAcked: 519, AckRanges: {{Largest: 555, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 55.204µs, ECT0: 504, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 556 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 556, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 258, LowestAcked: 236, DelayTime: 400µs, ECT0: 259, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 716227, Data length: 1418, Offset + Data length: 717645}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 557 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 557, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 258, LowestAcked: 236, DelayTime: 400µs, ECT0: 259, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 717645, Data length: 1418, Offset + Data length: 719063}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 273 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 273, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 557, LowestAcked: 519, AckRanges: {{Largest: 557, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 50.194µs, ECT0: 506, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 558 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 558, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 258, LowestAcked: 236, DelayTime: 400µs, ECT0: 259, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 719063, Data length: 1418, Offset + Data length: 720481}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 559 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 559, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 720481, Data length: 1428, Offset + Data length: 721909}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 274 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 274, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 559, LowestAcked: 519, AckRanges: {{Largest: 559, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 47.75µs, ECT0: 508, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 560 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 560, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 259, LowestAcked: 236, DelayTime: 360µs, ECT0: 260, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 721909, Data length: 1418, Offset + Data length: 723327}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 561 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 561, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 259, LowestAcked: 236, DelayTime: 360µs, ECT0: 260, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 723327, Data length: 1418, Offset + Data length: 724745}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 275 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 275, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 561, LowestAcked: 519, AckRanges: {{Largest: 561, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 51.446µs, ECT0: 510, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 562 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 562, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 260, LowestAcked: 236, DelayTime: 352µs, ECT0: 261, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 724745, Data length: 1418, Offset + Data length: 726163}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 563 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 563, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 260, LowestAcked: 236, DelayTime: 352µs, ECT0: 261, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 726163, Data length: 1418, Offset + Data length: 727581}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 276 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 276, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 563, LowestAcked: 519, AckRanges: {{Largest: 563, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 54.382µs, ECT0: 512, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 564 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 564, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 261, LowestAcked: 236, DelayTime: 400µs, ECT0: 262, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 727581, Data length: 1418, Offset + Data length: 728999}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 565 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 565, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 261, LowestAcked: 236, DelayTime: 400µs, ECT0: 262, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 728999, Data length: 1418, Offset + Data length: 730417}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 277 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 277, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 565, LowestAcked: 519, AckRanges: {{Largest: 565, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 78.768µs, ECT0: 514, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 566 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 566, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 262, LowestAcked: 236, DelayTime: 352µs, ECT0: 263, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 730417, Data length: 1418, Offset + Data length: 731835}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 567 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 567, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 262, LowestAcked: 236, DelayTime: 352µs, ECT0: 263, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 731835, Data length: 1418, Offset + Data length: 733253}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 278 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 278, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 567, LowestAcked: 519, AckRanges: {{Largest: 567, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 66.685µs, ECT0: 516, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 568 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 568, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 264, LowestAcked: 236, DelayTime: 584µs, ECT0: 265, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [263]
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 733253, Data length: 1417, Offset + Data length: 734670}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 569 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 569, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 264, LowestAcked: 236, DelayTime: 584µs, ECT0: 265, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 734670, Data length: 1417, Offset + Data length: 736087}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 279 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 279, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 569, LowestAcked: 519, AckRanges: {{Largest: 569, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 78.768µs, ECT0: 518, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 570 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 570, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 265, LowestAcked: 236, DelayTime: 344µs, ECT0: 266, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 736087, Data length: 1418, Offset + Data length: 737505}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 571 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 571, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 265, LowestAcked: 236, DelayTime: 344µs, ECT0: 266, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 737505, Data length: 1418, Offset + Data length: 738923}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 280 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 280, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 571, LowestAcked: 519, AckRanges: {{Largest: 571, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 44.403µs, ECT0: 520, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 572 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 572, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 266, LowestAcked: 250, DelayTime: 336µs, ECT0: 267, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 738923, Data length: 1418, Offset + Data length: 740341}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 573 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 573, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 266, LowestAcked: 250, DelayTime: 336µs, ECT0: 267, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 740341, Data length: 1418, Offset + Data length: 741759}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 281 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 281, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 573, LowestAcked: 519, AckRanges: {{Largest: 573, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 48.321µs, ECT0: 522, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 574 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 574, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 267, LowestAcked: 250, DelayTime: 400µs, ECT0: 268, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 741759, Data length: 1418, Offset + Data length: 743177}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 575 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 575, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 267, LowestAcked: 250, DelayTime: 400µs, ECT0: 268, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 743177, Data length: 1418, Offset + Data length: 744595}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 282 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 282, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 575, LowestAcked: 519, AckRanges: {{Largest: 575, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 48.451µs, ECT0: 524, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 577 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 577, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 268, LowestAcked: 250, DelayTime: 432µs, ECT0: 269, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 744595, Data length: 1418, Offset + Data length: 746013}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 283 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 283, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 577, LowestAcked: 519, AckRanges: {{Largest: 577, Smallest: 577}, {Largest: 575, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 48.911µs, ECT0: 525, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 578 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 578, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 269, LowestAcked: 250, DelayTime: 416µs, ECT0: 270, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 746013, Data length: 1418, Offset + Data length: 747431}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 579 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 579, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 269, LowestAcked: 250, DelayTime: 416µs, ECT0: 270, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 747431, Data length: 1418, Offset + Data length: 748849}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 284 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 284, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 579, LowestAcked: 519, AckRanges: {{Largest: 579, Smallest: 577}, {Largest: 575, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 49.583µs, ECT0: 527, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 580 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 580, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 270, LowestAcked: 250, DelayTime: 400µs, ECT0: 271, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 748849, Data length: 1418, Offset + Data length: 750267}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 581 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 581, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 270, LowestAcked: 250, DelayTime: 400µs, ECT0: 271, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 750267, Data length: 1418, Offset + Data length: 751685}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 285 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 285, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 581, LowestAcked: 519, AckRanges: {{Largest: 581, Smallest: 577}, {Largest: 575, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 49.843µs, ECT0: 529, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 582 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 582, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 271, LowestAcked: 250, DelayTime: 432µs, ECT0: 272, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 751685, Data length: 1418, Offset + Data length: 753103}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 583 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 583, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 271, LowestAcked: 250, DelayTime: 432µs, ECT0: 272, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 753103, Data length: 1418, Offset + Data length: 754521}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 286 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 286, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 583, LowestAcked: 519, AckRanges: {{Largest: 583, Smallest: 577}, {Largest: 575, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 54.412µs, ECT0: 531, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 584 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 584, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 272, LowestAcked: 250, DelayTime: 472µs, ECT0: 273, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 754521, Data length: 1418, Offset + Data length: 755939}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 585 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 585, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 272, LowestAcked: 250, DelayTime: 472µs, ECT0: 273, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 755939, Data length: 1418, Offset + Data length: 757357}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 287 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 287, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 585, LowestAcked: 519, AckRanges: {{Largest: 585, Smallest: 577}, {Largest: 575, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 61.686µs, ECT0: 533, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 586 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 586, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 273, LowestAcked: 250, DelayTime: 440µs, ECT0: 274, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 757357, Data length: 1418, Offset + Data length: 758775}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 587 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 587, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 273, LowestAcked: 250, DelayTime: 440µs, ECT0: 274, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 758775, Data length: 1418, Offset + Data length: 760193}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 288 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 288, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 587, LowestAcked: 519, AckRanges: {{Largest: 587, Smallest: 577}, {Largest: 575, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 69.761µs, ECT0: 535, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 588 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 588, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 273, LowestAcked: 250, DelayTime: 2.08ms, ECT0: 274, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 760193, Data length: 1417, Offset + Data length: 761610}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 589 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 589, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 761610, Data length: 1428, Offset + Data length: 763038}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 289 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 289, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 589, LowestAcked: 519, AckRanges: {{Largest: 589, Smallest: 577}, {Largest: 575, Smallest: 545}, {Largest: 543, Smallest: 519}}, DelayTime: 55.844µs, ECT0: 537, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 590 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 590, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 275, LowestAcked: 250, DelayTime: 368µs, ECT0: 276, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [274]
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 763038, Data length: 1418, Offset + Data length: 764456}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 560.
2025/09/12 02:57:57 client <- Reading packet 591 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 591, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 275, LowestAcked: 250, DelayTime: 368µs, ECT0: 276, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 764456, Data length: 1418, Offset + Data length: 765874}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 290 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 290, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 591, LowestAcked: 560, AckRanges: {{Largest: 591, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 46.939µs, ECT0: 539, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 592 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 592, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 276, LowestAcked: 250, DelayTime: 480µs, ECT0: 277, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 765874, Data length: 1418, Offset + Data length: 767292}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 593 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 593, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 276, LowestAcked: 250, DelayTime: 480µs, ECT0: 277, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 767292, Data length: 1418, Offset + Data length: 768710}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 291 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 291, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 593, LowestAcked: 560, AckRanges: {{Largest: 593, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 66.134µs, ECT0: 541, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 594 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 594, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 276, LowestAcked: 250, DelayTime: 2.152ms, ECT0: 277, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 768710, Data length: 1417, Offset + Data length: 770127}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 595 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 595, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 770127, Data length: 1428, Offset + Data length: 771555}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 292 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 292, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 595, LowestAcked: 560, AckRanges: {{Largest: 595, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 40.145µs, ECT0: 543, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 596 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 596, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 277, LowestAcked: 250, DelayTime: 336µs, ECT0: 278, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 771555, Data length: 1418, Offset + Data length: 772973}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 597 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 597, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 277, LowestAcked: 250, DelayTime: 336µs, ECT0: 278, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 772973, Data length: 1418, Offset + Data length: 774391}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 293 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 293, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 597, LowestAcked: 560, AckRanges: {{Largest: 597, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 52.228µs, ECT0: 545, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 598 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 598, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 279, LowestAcked: 250, DelayTime: 400µs, ECT0: 280, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 774391, Data length: 1418, Offset + Data length: 775809}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 599 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 599, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 279, LowestAcked: 250, DelayTime: 400µs, ECT0: 280, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 775809, Data length: 1418, Offset + Data length: 777227}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 294 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 294, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 599, LowestAcked: 560, AckRanges: {{Largest: 599, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 46.657µs, ECT0: 547, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 600 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 600, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 279, LowestAcked: 250, DelayTime: 2.08ms, ECT0: 280, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 777227, Data length: 1417, Offset + Data length: 778644}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 601 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 601, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 778644, Data length: 1428, Offset + Data length: 780072}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 295 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 295, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 601, LowestAcked: 560, AckRanges: {{Largest: 601, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 59.512µs, ECT0: 549, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 602 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 602, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 280, LowestAcked: 266, DelayTime: 336µs, ECT0: 281, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 780072, Data length: 1418, Offset + Data length: 781490}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 603 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 603, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 280, LowestAcked: 266, DelayTime: 336µs, ECT0: 281, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 781490, Data length: 1418, Offset + Data length: 782908}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 296 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 296, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 603, LowestAcked: 560, AckRanges: {{Largest: 603, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 67.617µs, ECT0: 551, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 604 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 604, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 282, LowestAcked: 266, DelayTime: 440µs, ECT0: 283, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 782908, Data length: 1418, Offset + Data length: 784326}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 605 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 605, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 282, LowestAcked: 266, DelayTime: 440µs, ECT0: 283, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 784326, Data length: 1418, Offset + Data length: 785744}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 297 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 297, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 605, LowestAcked: 560, AckRanges: {{Largest: 605, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 61.956µs, ECT0: 553, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 606 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 606, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 785744, Data length: 1428, Offset + Data length: 787172}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 607 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 607, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 787172, Data length: 1428, Offset + Data length: 788600}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 298 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 298, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 607, LowestAcked: 560, AckRanges: {{Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 50.013µs, ECT0: 555, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 609 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 609, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 284, LowestAcked: 266, DelayTime: 416µs, ECT0: 285, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 788600, Data length: 1418, Offset + Data length: 790018}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 299 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 299, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 609, LowestAcked: 560, AckRanges: {{Largest: 609, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 73.006µs, ECT0: 556, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 610 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 610, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 285, LowestAcked: 266, DelayTime: 448µs, ECT0: 286, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 790018, Data length: 1418, Offset + Data length: 791436}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 611 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 611, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 285, LowestAcked: 266, DelayTime: 448µs, ECT0: 286, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 791436, Data length: 1418, Offset + Data length: 792854}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 300 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 300, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 611, LowestAcked: 560, AckRanges: {{Largest: 611, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 70.151µs, ECT0: 558, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 612 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 612, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 286, LowestAcked: 266, DelayTime: 488µs, ECT0: 287, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 792854, Data length: 1418, Offset + Data length: 794272}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 301 (54 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 301, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 612, LowestAcked: 560, AckRanges: {{Largest: 612, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 61.395µs, ECT0: 559, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxDataFrame{MaximumData: 1580704}
2025/09/12 02:57:57 client <- Reading packet 613 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 613, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 286, LowestAcked: 266, DelayTime: 488µs, ECT0: 287, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 794272, Data length: 1418, Offset + Data length: 795690}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 614 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 614, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 287, LowestAcked: 266, DelayTime: 464µs, ECT0: 288, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 795690, Data length: 1418, Offset + Data length: 797108}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 302 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 302, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 614, LowestAcked: 560, AckRanges: {{Largest: 614, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 72.085µs, ECT0: 561, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client -> Sending packet 303 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 303, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1321396}
2025/09/12 02:57:57 client <- Reading packet 615 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 615, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 287, LowestAcked: 266, DelayTime: 464µs, ECT0: 288, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 797108, Data length: 1418, Offset + Data length: 798526}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 616 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 616, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 288, LowestAcked: 266, DelayTime: 400µs, ECT0: 289, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 798526, Data length: 1418, Offset + Data length: 799944}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 304 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 304, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 616, LowestAcked: 560, AckRanges: {{Largest: 616, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 64.1µs, ECT0: 563, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 617 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 617, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 288, LowestAcked: 266, DelayTime: 400µs, ECT0: 289, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 799944, Data length: 1418, Offset + Data length: 801362}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 618 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 618, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 289, LowestAcked: 266, DelayTime: 344µs, ECT0: 290, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 801362, Data length: 1418, Offset + Data length: 802780}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 305 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 305, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 618, LowestAcked: 560, AckRanges: {{Largest: 618, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 58.68µs, ECT0: 565, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 619 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 619, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 289, LowestAcked: 266, DelayTime: 344µs, ECT0: 290, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 802780, Data length: 1418, Offset + Data length: 804198}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 620 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 620, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 290, LowestAcked: 266, DelayTime: 408µs, ECT0: 291, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 804198, Data length: 1418, Offset + Data length: 805616}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 306 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 306, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 620, LowestAcked: 560, AckRanges: {{Largest: 620, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 52.448µs, ECT0: 567, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 621 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 621, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 290, LowestAcked: 266, DelayTime: 408µs, ECT0: 291, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 805616, Data length: 1418, Offset + Data length: 807034}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 622 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 622, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 291, LowestAcked: 266, DelayTime: 376µs, ECT0: 292, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 807034, Data length: 1418, Offset + Data length: 808452}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 307 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 307, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 622, LowestAcked: 560, AckRanges: {{Largest: 622, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 78.246µs, ECT0: 569, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 623 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 623, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 291, LowestAcked: 266, DelayTime: 376µs, ECT0: 292, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 808452, Data length: 1418, Offset + Data length: 809870}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 624 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 624, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 292, LowestAcked: 266, DelayTime: 512µs, ECT0: 293, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 809870, Data length: 1417, Offset + Data length: 811287}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 308 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 308, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 624, LowestAcked: 560, AckRanges: {{Largest: 624, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 87.594µs, ECT0: 571, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 625 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 625, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 292, LowestAcked: 266, DelayTime: 512µs, ECT0: 293, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 811287, Data length: 1417, Offset + Data length: 812704}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 626 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 626, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 292, LowestAcked: 266, DelayTime: 2.216ms, ECT0: 293, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 812704, Data length: 1417, Offset + Data length: 814121}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 309 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 309, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 626, LowestAcked: 560, AckRanges: {{Largest: 626, Smallest: 609}, {Largest: 607, Smallest: 577}, {Largest: 575, Smallest: 560}}, DelayTime: 66.715µs, ECT0: 573, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 627 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 627, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 814121, Data length: 1428, Offset + Data length: 815549}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 628 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 628, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 294, LowestAcked: 266, DelayTime: 424µs, ECT0: 295, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [294]
2025/09/12 02:57:57 client 	updated RTT: 38.403ms (σ: 8.281ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 815549, Data length: 1418, Offset + Data length: 816967}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 600.
2025/09/12 02:57:57 client -> Sending packet 310 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 310, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 628, LowestAcked: 600, AckRanges: {{Largest: 628, Smallest: 609}, {Largest: 607, Smallest: 600}}, DelayTime: 85.029µs, ECT0: 575, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 629 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 629, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 294, LowestAcked: 266, DelayTime: 424µs, ECT0: 295, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 816967, Data length: 1418, Offset + Data length: 818385}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 630 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 630, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 295, LowestAcked: 280, DelayTime: 432µs, ECT0: 296, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 818385, Data length: 1418, Offset + Data length: 819803}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 311 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 311, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 630, LowestAcked: 600, AckRanges: {{Largest: 630, Smallest: 609}, {Largest: 607, Smallest: 600}}, DelayTime: 49.503µs, ECT0: 577, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 631 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 631, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 295, LowestAcked: 280, DelayTime: 432µs, ECT0: 296, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 819803, Data length: 1418, Offset + Data length: 821221}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 632 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 632, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 821221, Data length: 1428, Offset + Data length: 822649}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 312 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 312, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 632, LowestAcked: 600, AckRanges: {{Largest: 632, Smallest: 609}, {Largest: 607, Smallest: 600}}, DelayTime: 59.572µs, ECT0: 579, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 633 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 633, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 822649, Data length: 1428, Offset + Data length: 824077}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 634 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 634, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 297, LowestAcked: 280, DelayTime: 376µs, ECT0: 298, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 824077, Data length: 1418, Offset + Data length: 825495}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 313 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 313, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 634, LowestAcked: 600, AckRanges: {{Largest: 634, Smallest: 609}, {Largest: 607, Smallest: 600}}, DelayTime: 66.424µs, ECT0: 581, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 635 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 635, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 297, LowestAcked: 280, DelayTime: 376µs, ECT0: 298, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 825495, Data length: 1418, Offset + Data length: 826913}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 636 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 636, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 826913, Data length: 1428, Offset + Data length: 828341}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 314 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 314, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 636, LowestAcked: 600, AckRanges: {{Largest: 636, Smallest: 609}, {Largest: 607, Smallest: 600}}, DelayTime: 52.498µs, ECT0: 583, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 637 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 637, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 828341, Data length: 1428, Offset + Data length: 829769}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 638 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 638, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 298, LowestAcked: 280, DelayTime: 320µs, ECT0: 299, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 829769, Data length: 1418, Offset + Data length: 831187}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 315 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 315, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 638, LowestAcked: 600, AckRanges: {{Largest: 638, Smallest: 609}, {Largest: 607, Smallest: 600}}, DelayTime: 85.26µs, ECT0: 585, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 639 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 639, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 298, LowestAcked: 280, DelayTime: 320µs, ECT0: 299, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 831187, Data length: 1418, Offset + Data length: 832605}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 641 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 641, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 300, LowestAcked: 280, DelayTime: 488µs, ECT0: 301, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 832605, Data length: 1418, Offset + Data length: 834023}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 316 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 316, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 641, LowestAcked: 600, AckRanges: {{Largest: 641, Smallest: 641}, {Largest: 639, Smallest: 609}, {Largest: 607, Smallest: 600}}, DelayTime: 44.874µs, ECT0: 587, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 642 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 642, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 301, LowestAcked: 280, DelayTime: 528µs, ECT0: 302, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [301]
2025/09/12 02:57:57 client 	updated RTT: 37.817ms (σ: 7.381ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 834023, Data length: 1417, Offset + Data length: 835440}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 613.
2025/09/12 02:57:57 client <- Reading packet 643 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 643, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 301, LowestAcked: 280, DelayTime: 528µs, ECT0: 302, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 835440, Data length: 1417, Offset + Data length: 836857}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 317 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 317, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 643, LowestAcked: 613, AckRanges: {{Largest: 643, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 45.104µs, ECT0: 589, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 644 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 644, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 303, LowestAcked: 280, DelayTime: 472µs, ECT0: 304, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [303]
2025/09/12 02:57:57 client 	updated RTT: 37.324ms (σ: 6.521ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 836857, Data length: 1418, Offset + Data length: 838275}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 645 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 645, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 303, LowestAcked: 280, DelayTime: 472µs, ECT0: 304, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 838275, Data length: 1418, Offset + Data length: 839693}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 318 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 318, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 645, LowestAcked: 613, AckRanges: {{Largest: 645, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 49.782µs, ECT0: 591, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 646 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 646, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 304, LowestAcked: 280, DelayTime: 344µs, ECT0: 305, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 839693, Data length: 1418, Offset + Data length: 841111}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 647 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 647, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 304, LowestAcked: 280, DelayTime: 344µs, ECT0: 305, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 841111, Data length: 1418, Offset + Data length: 842529}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 319 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 319, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 647, LowestAcked: 613, AckRanges: {{Largest: 647, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 48.421µs, ECT0: 593, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 648 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 648, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 305, LowestAcked: 280, DelayTime: 424µs, ECT0: 306, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 842529, Data length: 1418, Offset + Data length: 843947}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 649 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 649, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 305, LowestAcked: 280, DelayTime: 424µs, ECT0: 306, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 843947, Data length: 1418, Offset + Data length: 845365}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 320 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 320, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 649, LowestAcked: 613, AckRanges: {{Largest: 649, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 53.941µs, ECT0: 595, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 650 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 650, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 306, LowestAcked: 280, DelayTime: 424µs, ECT0: 307, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 845365, Data length: 1418, Offset + Data length: 846783}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 651 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 651, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 306, LowestAcked: 280, DelayTime: 424µs, ECT0: 307, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 846783, Data length: 1418, Offset + Data length: 848201}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 321 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 321, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 651, LowestAcked: 613, AckRanges: {{Largest: 651, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 46.037µs, ECT0: 597, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 652 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 652, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 307, LowestAcked: 280, DelayTime: 336µs, ECT0: 308, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 848201, Data length: 1418, Offset + Data length: 849619}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 653 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 653, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 307, LowestAcked: 280, DelayTime: 336µs, ECT0: 308, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 849619, Data length: 1418, Offset + Data length: 851037}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 322 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 322, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 653, LowestAcked: 613, AckRanges: {{Largest: 653, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 47.88µs, ECT0: 599, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 654 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 654, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 308, LowestAcked: 280, DelayTime: 368µs, ECT0: 309, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 851037, Data length: 1418, Offset + Data length: 852455}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 655 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 655, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 308, LowestAcked: 280, DelayTime: 368µs, ECT0: 309, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 852455, Data length: 1418, Offset + Data length: 853873}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 323 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 323, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 655, LowestAcked: 613, AckRanges: {{Largest: 655, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 63.338µs, ECT0: 601, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 656 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 656, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 309, LowestAcked: 280, DelayTime: 352µs, ECT0: 310, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 853873, Data length: 1418, Offset + Data length: 855291}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 657 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 657, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 309, LowestAcked: 280, DelayTime: 352µs, ECT0: 310, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 855291, Data length: 1418, Offset + Data length: 856709}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 324 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 324, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 657, LowestAcked: 613, AckRanges: {{Largest: 657, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 61.586µs, ECT0: 603, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 658 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 658, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 310, LowestAcked: 280, DelayTime: 344µs, ECT0: 311, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 856709, Data length: 1418, Offset + Data length: 858127}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 659 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 659, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 310, LowestAcked: 280, DelayTime: 344µs, ECT0: 311, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 858127, Data length: 1418, Offset + Data length: 859545}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 325 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 325, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 659, LowestAcked: 613, AckRanges: {{Largest: 659, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 64.822µs, ECT0: 605, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 660 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 660, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 311, LowestAcked: 295, DelayTime: 472µs, ECT0: 312, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 859545, Data length: 1418, Offset + Data length: 860963}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 661 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 661, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 311, LowestAcked: 295, DelayTime: 472µs, ECT0: 312, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 860963, Data length: 1418, Offset + Data length: 862381}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 326 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 326, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 661, LowestAcked: 613, AckRanges: {{Largest: 661, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 63.038µs, ECT0: 607, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 662 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 662, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 312, LowestAcked: 295, DelayTime: 416µs, ECT0: 313, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 862381, Data length: 1418, Offset + Data length: 863799}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 663 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 663, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 312, LowestAcked: 295, DelayTime: 416µs, ECT0: 313, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 863799, Data length: 1418, Offset + Data length: 865217}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 327 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 327, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 663, LowestAcked: 613, AckRanges: {{Largest: 663, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 48.17µs, ECT0: 609, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 664 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 664, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 313, LowestAcked: 295, DelayTime: 400µs, ECT0: 314, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 865217, Data length: 1418, Offset + Data length: 866635}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 665 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 665, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 313, LowestAcked: 295, DelayTime: 400µs, ECT0: 314, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 866635, Data length: 1418, Offset + Data length: 868053}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 328 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 328, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 665, LowestAcked: 613, AckRanges: {{Largest: 665, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 43.552µs, ECT0: 611, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 666 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 666, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 314, LowestAcked: 295, DelayTime: 408µs, ECT0: 315, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 868053, Data length: 1418, Offset + Data length: 869471}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 667 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 667, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 314, LowestAcked: 295, DelayTime: 408µs, ECT0: 315, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 869471, Data length: 1418, Offset + Data length: 870889}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 329 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 329, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 667, LowestAcked: 613, AckRanges: {{Largest: 667, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 59.532µs, ECT0: 613, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 668 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 668, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 315, LowestAcked: 295, DelayTime: 320µs, ECT0: 316, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 870889, Data length: 1418, Offset + Data length: 872307}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 669 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 669, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 315, LowestAcked: 295, DelayTime: 320µs, ECT0: 316, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 872307, Data length: 1418, Offset + Data length: 873725}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 330 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 330, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 669, LowestAcked: 613, AckRanges: {{Largest: 669, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 65.493µs, ECT0: 615, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 670 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 670, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 316, LowestAcked: 295, DelayTime: 424µs, ECT0: 317, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 873725, Data length: 1418, Offset + Data length: 875143}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 672 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 672, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 316, LowestAcked: 295, DelayTime: 424µs, ECT0: 317, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 875143, Data length: 1418, Offset + Data length: 876561}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 331 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 331, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 672, LowestAcked: 613, AckRanges: {{Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 54.812µs, ECT0: 617, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 674 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 674, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 317, LowestAcked: 295, DelayTime: 416µs, ECT0: 318, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 876561, Data length: 1418, Offset + Data length: 877979}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 332 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 332, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 674, LowestAcked: 613, AckRanges: {{Largest: 674, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 63.689µs, ECT0: 618, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 675 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 675, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 318, LowestAcked: 295, DelayTime: 368µs, ECT0: 319, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 877979, Data length: 1418, Offset + Data length: 879397}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 676 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 676, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 318, LowestAcked: 295, DelayTime: 368µs, ECT0: 319, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 879397, Data length: 1418, Offset + Data length: 880815}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 333 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 333, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 676, LowestAcked: 613, AckRanges: {{Largest: 676, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 59.652µs, ECT0: 620, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 677 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 677, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 319, LowestAcked: 295, DelayTime: 400µs, ECT0: 320, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 880815, Data length: 1418, Offset + Data length: 882233}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 678 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 678, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 319, LowestAcked: 295, DelayTime: 400µs, ECT0: 320, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 882233, Data length: 1418, Offset + Data length: 883651}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 334 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 334, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 678, LowestAcked: 613, AckRanges: {{Largest: 678, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 67.897µs, ECT0: 622, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 679 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 679, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 320, LowestAcked: 295, DelayTime: 360µs, ECT0: 321, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 883651, Data length: 1418, Offset + Data length: 885069}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 680 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 680, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 320, LowestAcked: 295, DelayTime: 360µs, ECT0: 321, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 885069, Data length: 1418, Offset + Data length: 886487}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 335 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 335, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 680, LowestAcked: 613, AckRanges: {{Largest: 680, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 71.003µs, ECT0: 624, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 681 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 681, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 321, LowestAcked: 295, DelayTime: 416µs, ECT0: 322, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 886487, Data length: 1418, Offset + Data length: 887905}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 682 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 682, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 321, LowestAcked: 295, DelayTime: 416µs, ECT0: 322, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 887905, Data length: 1418, Offset + Data length: 889323}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 336 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 336, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 682, LowestAcked: 613, AckRanges: {{Largest: 682, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 74.54µs, ECT0: 626, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 683 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 683, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 322, LowestAcked: 295, DelayTime: 400µs, ECT0: 323, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 889323, Data length: 1418, Offset + Data length: 890741}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 684 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 684, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 322, LowestAcked: 295, DelayTime: 400µs, ECT0: 323, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 890741, Data length: 1418, Offset + Data length: 892159}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 337 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 337, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 684, LowestAcked: 613, AckRanges: {{Largest: 684, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 641}, {Largest: 639, Smallest: 613}}, DelayTime: 87.313µs, ECT0: 628, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 685 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 685, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 323, LowestAcked: 295, DelayTime: 344µs, ECT0: 324, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [323]
2025/09/12 02:57:57 client 	updated RTT: 36.801ms (σ: 5.935ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 892159, Data length: 1418, Offset + Data length: 893577}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 656.
2025/09/12 02:57:57 client <- Reading packet 686 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 686, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 323, LowestAcked: 295, DelayTime: 344µs, ECT0: 324, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 893577, Data length: 1418, Offset + Data length: 894995}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 338 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 338, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 686, LowestAcked: 656, AckRanges: {{Largest: 686, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 57.648µs, ECT0: 630, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 687 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 687, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 324, LowestAcked: 295, DelayTime: 416µs, ECT0: 325, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 894995, Data length: 1418, Offset + Data length: 896413}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 688 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 688, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 324, LowestAcked: 295, DelayTime: 416µs, ECT0: 325, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 896413, Data length: 1418, Offset + Data length: 897831}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 339 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 339, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 688, LowestAcked: 656, AckRanges: {{Largest: 688, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 46.708µs, ECT0: 632, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 689 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 689, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 325, LowestAcked: 311, DelayTime: 384µs, ECT0: 326, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 897831, Data length: 1418, Offset + Data length: 899249}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 690 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 690, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 325, LowestAcked: 311, DelayTime: 384µs, ECT0: 326, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 899249, Data length: 1418, Offset + Data length: 900667}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 340 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 340, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 690, LowestAcked: 656, AckRanges: {{Largest: 690, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 57.077µs, ECT0: 634, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 691 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 691, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 326, LowestAcked: 311, DelayTime: 360µs, ECT0: 327, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 900667, Data length: 1418, Offset + Data length: 902085}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 692 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 692, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 326, LowestAcked: 311, DelayTime: 360µs, ECT0: 327, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 902085, Data length: 1418, Offset + Data length: 903503}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 341 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 341, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 692, LowestAcked: 656, AckRanges: {{Largest: 692, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 47.959µs, ECT0: 636, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 693 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 693, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 903503, Data length: 1428, Offset + Data length: 904931}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 694 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 694, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 904931, Data length: 1428, Offset + Data length: 906359}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 342 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 342, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 694, LowestAcked: 656, AckRanges: {{Largest: 694, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 45.996µs, ECT0: 638, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 695 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 695, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 328, LowestAcked: 311, DelayTime: 432µs, ECT0: 329, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 906359, Data length: 1418, Offset + Data length: 907777}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 696 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 696, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 328, LowestAcked: 311, DelayTime: 432µs, ECT0: 329, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 907777, Data length: 1418, Offset + Data length: 909195}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 343 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 343, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 696, LowestAcked: 656, AckRanges: {{Largest: 696, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 55.143µs, ECT0: 640, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 697 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 697, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 329, LowestAcked: 311, DelayTime: 368µs, ECT0: 330, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 909195, Data length: 1418, Offset + Data length: 910613}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 698 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 698, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 329, LowestAcked: 311, DelayTime: 368µs, ECT0: 330, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 910613, Data length: 1418, Offset + Data length: 912031}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 344 (1441 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 344, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client -> Sending packet 345 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 345, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 698, LowestAcked: 656, AckRanges: {{Largest: 698, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 74.82µs, ECT0: 642, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 699 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 699, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 912031, Data length: 1428, Offset + Data length: 913459}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 700 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 700, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 913459, Data length: 1428, Offset + Data length: 914887}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 346 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 346, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 700, LowestAcked: 656, AckRanges: {{Largest: 700, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 54.873µs, ECT0: 644, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 701 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 701, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 331, LowestAcked: 311, DelayTime: 576µs, ECT0: 332, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 914887, Data length: 1417, Offset + Data length: 916304}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 702 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 702, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 331, LowestAcked: 311, DelayTime: 576µs, ECT0: 332, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 916304, Data length: 1417, Offset + Data length: 917721}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 347 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 347, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 702, LowestAcked: 656, AckRanges: {{Largest: 702, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 44.343µs, ECT0: 646, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 703 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 703, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 332, LowestAcked: 311, DelayTime: 392µs, ECT0: 333, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 917721, Data length: 1418, Offset + Data length: 919139}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 704 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 704, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 332, LowestAcked: 311, DelayTime: 392µs, ECT0: 333, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 919139, Data length: 1418, Offset + Data length: 920557}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 348 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 348, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 704, LowestAcked: 656, AckRanges: {{Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 70.573µs, ECT0: 648, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 706 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 706, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 333, LowestAcked: 311, DelayTime: 520µs, ECT0: 334, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 920557, Data length: 1417, Offset + Data length: 921974}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 349 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 349, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 706, LowestAcked: 656, AckRanges: {{Largest: 706, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 88.376µs, ECT0: 649, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 707 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 707, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 334, LowestAcked: 311, DelayTime: 384µs, ECT0: 335, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 921974, Data length: 1418, Offset + Data length: 923392}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 708 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 708, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 334, LowestAcked: 311, DelayTime: 384µs, ECT0: 335, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 923392, Data length: 1418, Offset + Data length: 924810}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 350 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 350, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 708, LowestAcked: 656, AckRanges: {{Largest: 708, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 51.286µs, ECT0: 651, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 709 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 709, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 335, LowestAcked: 311, DelayTime: 432µs, ECT0: 336, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 924810, Data length: 1418, Offset + Data length: 926228}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 710 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 710, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 335, LowestAcked: 311, DelayTime: 432µs, ECT0: 336, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 926228, Data length: 1418, Offset + Data length: 927646}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 351 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 351, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 710, LowestAcked: 656, AckRanges: {{Largest: 710, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 67.947µs, ECT0: 653, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 711 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 711, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 336, LowestAcked: 311, DelayTime: 496µs, ECT0: 337, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 927646, Data length: 1418, Offset + Data length: 929064}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 352 (57 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 352, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 711, LowestAcked: 656, AckRanges: {{Largest: 711, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 67.326µs, ECT0: 654, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1453352}
2025/09/12 02:57:57 client <- Reading packet 712 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 712, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 336, LowestAcked: 311, DelayTime: 496µs, ECT0: 337, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 929064, Data length: 1418, Offset + Data length: 930482}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 713 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 713, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 337, LowestAcked: 311, DelayTime: 400µs, ECT0: 338, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 930482, Data length: 1418, Offset + Data length: 931900}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 353 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 353, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 713, LowestAcked: 656, AckRanges: {{Largest: 713, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 50.204µs, ECT0: 656, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 714 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 714, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 337, LowestAcked: 311, DelayTime: 400µs, ECT0: 338, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 931900, Data length: 1418, Offset + Data length: 933318}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 715 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 715, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 338, LowestAcked: 311, DelayTime: 472µs, ECT0: 339, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 933318, Data length: 1418, Offset + Data length: 934736}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 354 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 354, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 715, LowestAcked: 656, AckRanges: {{Largest: 715, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 53.27µs, ECT0: 658, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 716 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 716, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 338, LowestAcked: 311, DelayTime: 472µs, ECT0: 339, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 934736, Data length: 1418, Offset + Data length: 936154}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 717 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 717, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 339, LowestAcked: 325, DelayTime: 400µs, ECT0: 340, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 936154, Data length: 1418, Offset + Data length: 937572}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 355 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 355, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 717, LowestAcked: 656, AckRanges: {{Largest: 717, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 52.769µs, ECT0: 660, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 718 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 718, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 339, LowestAcked: 325, DelayTime: 400µs, ECT0: 340, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 937572, Data length: 1418, Offset + Data length: 938990}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 719 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 719, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 340, LowestAcked: 325, DelayTime: 336µs, ECT0: 341, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 938990, Data length: 1418, Offset + Data length: 940408}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 356 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 356, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 719, LowestAcked: 656, AckRanges: {{Largest: 719, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 76.053µs, ECT0: 662, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 720 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 720, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 340, LowestAcked: 325, DelayTime: 336µs, ECT0: 341, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 940408, Data length: 1418, Offset + Data length: 941826}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 721 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 721, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 341, LowestAcked: 325, DelayTime: 544µs, ECT0: 342, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 941826, Data length: 1417, Offset + Data length: 943243}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 357 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 357, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 721, LowestAcked: 656, AckRanges: {{Largest: 721, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 71.714µs, ECT0: 664, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 722 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 722, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 341, LowestAcked: 325, DelayTime: 544µs, ECT0: 342, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 943243, Data length: 1417, Offset + Data length: 944660}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 723 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 723, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 342, LowestAcked: 325, DelayTime: 488µs, ECT0: 343, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 944660, Data length: 1418, Offset + Data length: 946078}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 358 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 358, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 723, LowestAcked: 656, AckRanges: {{Largest: 723, Smallest: 706}, {Largest: 704, Smallest: 674}, {Largest: 672, Smallest: 672}, {Largest: 670, Smallest: 656}}, DelayTime: 59.071µs, ECT0: 666, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 724 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 724, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 342, LowestAcked: 325, DelayTime: 488µs, ECT0: 343, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 946078, Data length: 1418, Offset + Data length: 947496}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 725 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 725, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 343, LowestAcked: 325, DelayTime: 464µs, ECT0: 344, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [343]
2025/09/12 02:57:57 client 	updated RTT: 36.341ms (σ: 5.37ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 947496, Data length: 1418, Offset + Data length: 948914}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 697.
2025/09/12 02:57:57 client -> Sending packet 359 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 359, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 725, LowestAcked: 697, AckRanges: {{Largest: 725, Smallest: 706}, {Largest: 704, Smallest: 697}}, DelayTime: 69.961µs, ECT0: 668, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 726 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 726, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 343, LowestAcked: 325, DelayTime: 464µs, ECT0: 344, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 948914, Data length: 1418, Offset + Data length: 950332}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 727 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 727, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 950332, Data length: 1428, Offset + Data length: 951760}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 360 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 360, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 727, LowestAcked: 697, AckRanges: {{Largest: 727, Smallest: 706}, {Largest: 704, Smallest: 697}}, DelayTime: 49.002µs, ECT0: 670, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 728 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 728, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 951760, Data length: 1428, Offset + Data length: 953188}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 729 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 729, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 345, LowestAcked: 325, DelayTime: 544µs, ECT0: 346, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [344]
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 953188, Data length: 1417, Offset + Data length: 954605}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 361 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 361, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 729, LowestAcked: 697, AckRanges: {{Largest: 729, Smallest: 706}, {Largest: 704, Smallest: 697}}, DelayTime: 56.055µs, ECT0: 672, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 730 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 730, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 345, LowestAcked: 325, DelayTime: 544µs, ECT0: 346, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 954605, Data length: 1417, Offset + Data length: 956022}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 731 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 731, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 347, LowestAcked: 325, DelayTime: 416µs, ECT0: 348, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 956022, Data length: 1418, Offset + Data length: 957440}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 362 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 362, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 731, LowestAcked: 697, AckRanges: {{Largest: 731, Smallest: 706}, {Largest: 704, Smallest: 697}}, DelayTime: 50.074µs, ECT0: 674, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 732 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 732, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 347, LowestAcked: 325, DelayTime: 416µs, ECT0: 348, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 957440, Data length: 1418, Offset + Data length: 958858}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 733 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 733, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 348, LowestAcked: 325, DelayTime: 400µs, ECT0: 349, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 958858, Data length: 1418, Offset + Data length: 960276}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 363 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 363, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 733, LowestAcked: 697, AckRanges: {{Largest: 733, Smallest: 706}, {Largest: 704, Smallest: 697}}, DelayTime: 48.48µs, ECT0: 676, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 734 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 734, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 348, LowestAcked: 325, DelayTime: 400µs, ECT0: 349, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 960276, Data length: 1418, Offset + Data length: 961694}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 735 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 735, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 349, LowestAcked: 325, DelayTime: 400µs, ECT0: 350, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 961694, Data length: 1418, Offset + Data length: 963112}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 364 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 364, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 735, LowestAcked: 697, AckRanges: {{Largest: 735, Smallest: 706}, {Largest: 704, Smallest: 697}}, DelayTime: 56.947µs, ECT0: 678, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 736 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 736, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 349, LowestAcked: 325, DelayTime: 400µs, ECT0: 350, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 963112, Data length: 1418, Offset + Data length: 964530}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 738 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 738, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 350, LowestAcked: 325, DelayTime: 448µs, ECT0: 351, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 964530, Data length: 1418, Offset + Data length: 965948}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 365 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 365, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 738, LowestAcked: 697, AckRanges: {{Largest: 738, Smallest: 738}, {Largest: 736, Smallest: 706}, {Largest: 704, Smallest: 697}}, DelayTime: 55.534µs, ECT0: 680, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 739 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 739, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 351, LowestAcked: 325, DelayTime: 456µs, ECT0: 352, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 965948, Data length: 1418, Offset + Data length: 967366}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 740 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 740, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 351, LowestAcked: 325, DelayTime: 456µs, ECT0: 352, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 967366, Data length: 1418, Offset + Data length: 968784}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 366 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 366, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 740, LowestAcked: 697, AckRanges: {{Largest: 740, Smallest: 738}, {Largest: 736, Smallest: 706}, {Largest: 704, Smallest: 697}}, DelayTime: 85.891µs, ECT0: 682, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 741 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 741, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 353, LowestAcked: 325, DelayTime: 480µs, ECT0: 354, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [352]
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 968784, Data length: 1418, Offset + Data length: 970202}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 712.
2025/09/12 02:57:57 client <- Reading packet 742 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 742, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 353, LowestAcked: 325, DelayTime: 480µs, ECT0: 354, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 970202, Data length: 1418, Offset + Data length: 971620}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 367 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 367, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 742, LowestAcked: 712, AckRanges: {{Largest: 742, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 53.881µs, ECT0: 684, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 743 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 743, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 353, LowestAcked: 325, DelayTime: 2.256ms, ECT0: 354, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 971620, Data length: 1417, Offset + Data length: 973037}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 744 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 744, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 973037, Data length: 1428, Offset + Data length: 974465}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 368 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 368, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 744, LowestAcked: 712, AckRanges: {{Largest: 744, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 40.356µs, ECT0: 686, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 745 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 745, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 354, LowestAcked: 325, DelayTime: 400µs, ECT0: 355, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 974465, Data length: 1418, Offset + Data length: 975883}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 746 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 746, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 354, LowestAcked: 325, DelayTime: 400µs, ECT0: 355, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 975883, Data length: 1418, Offset + Data length: 977301}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 369 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 369, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 746, LowestAcked: 712, AckRanges: {{Largest: 746, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 63.489µs, ECT0: 688, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 747 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 747, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 356, LowestAcked: 339, DelayTime: 536µs, ECT0: 357, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 977301, Data length: 1417, Offset + Data length: 978718}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 748 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 748, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 356, LowestAcked: 339, DelayTime: 536µs, ECT0: 357, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 978718, Data length: 1417, Offset + Data length: 980135}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 370 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 370, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 748, LowestAcked: 712, AckRanges: {{Largest: 748, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 60.313µs, ECT0: 690, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 749 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 749, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 980135, Data length: 1428, Offset + Data length: 981563}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 750 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 750, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 981563, Data length: 1428, Offset + Data length: 982991}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 371 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 371, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 750, LowestAcked: 712, AckRanges: {{Largest: 750, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 43.03µs, ECT0: 692, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 751 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 751, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 357, LowestAcked: 339, DelayTime: 360µs, ECT0: 358, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 982991, Data length: 1418, Offset + Data length: 984409}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 752 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 752, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 357, LowestAcked: 339, DelayTime: 360µs, ECT0: 358, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 984409, Data length: 1418, Offset + Data length: 985827}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 372 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 372, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 752, LowestAcked: 712, AckRanges: {{Largest: 752, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 45.946µs, ECT0: 694, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 753 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 753, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 359, LowestAcked: 339, DelayTime: 424µs, ECT0: 360, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 985827, Data length: 1418, Offset + Data length: 987245}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 754 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 754, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 359, LowestAcked: 339, DelayTime: 424µs, ECT0: 360, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 987245, Data length: 1418, Offset + Data length: 988663}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 373 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 373, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 754, LowestAcked: 712, AckRanges: {{Largest: 754, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 46.517µs, ECT0: 696, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 755 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 755, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 359, LowestAcked: 339, DelayTime: 2.064ms, ECT0: 360, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 988663, Data length: 1417, Offset + Data length: 990080}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 756 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 756, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 990080, Data length: 1428, Offset + Data length: 991508}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 374 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 374, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 756, LowestAcked: 712, AckRanges: {{Largest: 756, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 46.307µs, ECT0: 698, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client -> Sending packet 375 (40 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 375, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxDataFrame{MaximumData: 1777940}
2025/09/12 02:57:57 client <- Reading packet 757 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 757, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 360, LowestAcked: 339, DelayTime: 328µs, ECT0: 361, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 991508, Data length: 1418, Offset + Data length: 992926}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 758 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 758, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 360, LowestAcked: 339, DelayTime: 328µs, ECT0: 361, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 992926, Data length: 1418, Offset + Data length: 994344}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 376 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 376, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 758, LowestAcked: 712, AckRanges: {{Largest: 758, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 46.777µs, ECT0: 700, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 759 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 759, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 362, LowestAcked: 339, DelayTime: 480µs, ECT0: 363, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 994344, Data length: 1418, Offset + Data length: 995762}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 760 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 760, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 362, LowestAcked: 339, DelayTime: 480µs, ECT0: 363, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 995762, Data length: 1418, Offset + Data length: 997180}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 377 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 377, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 760, LowestAcked: 712, AckRanges: {{Largest: 760, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 45.155µs, ECT0: 702, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 761 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 761, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 362, LowestAcked: 339, DelayTime: 480µs, ECT0: 363, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 997180, Data length: 1418, Offset + Data length: 998598}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 762 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 762, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 998598, Data length: 1428, Offset + Data length: 1000026}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 378 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 378, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 762, LowestAcked: 712, AckRanges: {{Largest: 762, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 42.679µs, ECT0: 704, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 763 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 763, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 363, LowestAcked: 339, DelayTime: 1.504ms, ECT0: 364, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1000026, Data length: 1417, Offset + Data length: 1001443}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 764 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 764, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 363, LowestAcked: 339, DelayTime: 1.504ms, ECT0: 364, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1001443, Data length: 1417, Offset + Data length: 1002860}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 379 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 379, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 764, LowestAcked: 712, AckRanges: {{Largest: 764, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 46.897µs, ECT0: 706, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 765 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 765, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 364, LowestAcked: 339, DelayTime: 312µs, ECT0: 365, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1002860, Data length: 1418, Offset + Data length: 1004278}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 766 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 766, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 364, LowestAcked: 339, DelayTime: 312µs, ECT0: 365, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1004278, Data length: 1418, Offset + Data length: 1005696}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 380 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 380, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 766, LowestAcked: 712, AckRanges: {{Largest: 766, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 51.877µs, ECT0: 708, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 767 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 767, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 365, LowestAcked: 339, DelayTime: 384µs, ECT0: 366, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1005696, Data length: 1418, Offset + Data length: 1007114}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 768 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 768, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 365, LowestAcked: 339, DelayTime: 384µs, ECT0: 366, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1007114, Data length: 1418, Offset + Data length: 1008532}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 381 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 381, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 768, LowestAcked: 712, AckRanges: {{Largest: 768, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 50.515µs, ECT0: 710, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 770 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 770, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 366, LowestAcked: 339, DelayTime: 424µs, ECT0: 367, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1008532, Data length: 1418, Offset + Data length: 1009950}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 382 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 382, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 770, LowestAcked: 712, AckRanges: {{Largest: 770, Smallest: 770}, {Largest: 768, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 52.458µs, ECT0: 711, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 771 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 771, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 367, LowestAcked: 339, DelayTime: 344µs, ECT0: 368, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1009950, Data length: 1418, Offset + Data length: 1011368}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 772 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 772, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 367, LowestAcked: 339, DelayTime: 344µs, ECT0: 368, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1011368, Data length: 1418, Offset + Data length: 1012786}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 383 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 383, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 772, LowestAcked: 712, AckRanges: {{Largest: 772, Smallest: 770}, {Largest: 768, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 46.307µs, ECT0: 713, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 773 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 773, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 368, LowestAcked: 339, DelayTime: 328µs, ECT0: 369, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1012786, Data length: 1418, Offset + Data length: 1014204}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 774 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 774, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 368, LowestAcked: 339, DelayTime: 328µs, ECT0: 369, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1014204, Data length: 1418, Offset + Data length: 1015622}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 384 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 384, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 774, LowestAcked: 712, AckRanges: {{Largest: 774, Smallest: 770}, {Largest: 768, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 69.08µs, ECT0: 715, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 775 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 775, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 369, LowestAcked: 355, DelayTime: 392µs, ECT0: 370, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1015622, Data length: 1418, Offset + Data length: 1017040}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 776 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 776, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 369, LowestAcked: 355, DelayTime: 392µs, ECT0: 370, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1017040, Data length: 1418, Offset + Data length: 1018458}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 385 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 385, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 776, LowestAcked: 712, AckRanges: {{Largest: 776, Smallest: 770}, {Largest: 768, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 55.945µs, ECT0: 717, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 777 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 777, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 370, LowestAcked: 355, DelayTime: 368µs, ECT0: 371, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1018458, Data length: 1418, Offset + Data length: 1019876}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 778 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 778, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 370, LowestAcked: 355, DelayTime: 368µs, ECT0: 371, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1019876, Data length: 1418, Offset + Data length: 1021294}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 386 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 386, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 778, LowestAcked: 712, AckRanges: {{Largest: 778, Smallest: 770}, {Largest: 768, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 49.814µs, ECT0: 719, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 779 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 779, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 371, LowestAcked: 355, DelayTime: 416µs, ECT0: 372, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1021294, Data length: 1418, Offset + Data length: 1022712}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 780 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 780, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 371, LowestAcked: 355, DelayTime: 416µs, ECT0: 372, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1022712, Data length: 1418, Offset + Data length: 1024130}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 387 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 387, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 780, LowestAcked: 712, AckRanges: {{Largest: 780, Smallest: 770}, {Largest: 768, Smallest: 738}, {Largest: 736, Smallest: 712}}, DelayTime: 68.548µs, ECT0: 721, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 781 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 781, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 372, LowestAcked: 355, DelayTime: 392µs, ECT0: 373, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [372]
2025/09/12 02:57:57 client 	updated RTT: 35.984ms (σ: 4.74ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1024130, Data length: 1418, Offset + Data length: 1025548}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 753.
2025/09/12 02:57:57 client <- Reading packet 782 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 782, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 372, LowestAcked: 355, DelayTime: 392µs, ECT0: 373, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1025548, Data length: 1418, Offset + Data length: 1026966}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 388 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 388, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 782, LowestAcked: 753, AckRanges: {{Largest: 782, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 57.177µs, ECT0: 723, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 783 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 783, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 373, LowestAcked: 355, DelayTime: 312µs, ECT0: 374, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1026966, Data length: 1418, Offset + Data length: 1028384}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 784 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 784, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 373, LowestAcked: 355, DelayTime: 312µs, ECT0: 374, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1028384, Data length: 1418, Offset + Data length: 1029802}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 389 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 389, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 784, LowestAcked: 753, AckRanges: {{Largest: 784, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 76.183µs, ECT0: 725, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 785 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 785, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 375, LowestAcked: 355, DelayTime: 552µs, ECT0: 376, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [375]
2025/09/12 02:57:57 client 	updated RTT: 35.664ms (σ: 4.193ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1029802, Data length: 1417, Offset + Data length: 1031219}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 786 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 786, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 375, LowestAcked: 355, DelayTime: 552µs, ECT0: 376, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1031219, Data length: 1417, Offset + Data length: 1032636}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 390 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 390, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 786, LowestAcked: 753, AckRanges: {{Largest: 786, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 94.527µs, ECT0: 727, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 787 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 787, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 376, LowestAcked: 355, DelayTime: 328µs, ECT0: 377, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1032636, Data length: 1418, Offset + Data length: 1034054}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 788 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 788, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 376, LowestAcked: 355, DelayTime: 328µs, ECT0: 377, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1034054, Data length: 1418, Offset + Data length: 1035472}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 391 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 391, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 788, LowestAcked: 753, AckRanges: {{Largest: 788, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 68.038µs, ECT0: 729, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 789 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 789, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 377, LowestAcked: 355, DelayTime: 424µs, ECT0: 378, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1035472, Data length: 1418, Offset + Data length: 1036890}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 790 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 790, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 377, LowestAcked: 355, DelayTime: 424µs, ECT0: 378, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1036890, Data length: 1418, Offset + Data length: 1038308}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 392 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 392, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 790, LowestAcked: 753, AckRanges: {{Largest: 790, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 44.714µs, ECT0: 731, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 791 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 791, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 378, LowestAcked: 355, DelayTime: 440µs, ECT0: 379, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1038308, Data length: 1418, Offset + Data length: 1039726}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 792 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 792, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 378, LowestAcked: 355, DelayTime: 440µs, ECT0: 379, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1039726, Data length: 1418, Offset + Data length: 1041144}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 393 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 393, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 792, LowestAcked: 753, AckRanges: {{Largest: 792, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 44.123µs, ECT0: 733, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 793 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 793, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 378, LowestAcked: 355, DelayTime: 2.136ms, ECT0: 379, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1041144, Data length: 1417, Offset + Data length: 1042561}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 794 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 794, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1042561, Data length: 1428, Offset + Data length: 1043989}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 394 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 394, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 794, LowestAcked: 753, AckRanges: {{Largest: 794, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 43.241µs, ECT0: 735, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 795 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 795, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 379, LowestAcked: 355, DelayTime: 320µs, ECT0: 380, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1043989, Data length: 1418, Offset + Data length: 1045407}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 796 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 796, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 379, LowestAcked: 355, DelayTime: 320µs, ECT0: 380, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1045407, Data length: 1418, Offset + Data length: 1046825}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 395 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 395, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 796, LowestAcked: 753, AckRanges: {{Largest: 796, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 53.691µs, ECT0: 737, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 797 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 797, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 380, LowestAcked: 355, DelayTime: 1.592ms, ECT0: 381, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1046825, Data length: 1417, Offset + Data length: 1048242}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 798 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 798, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 380, LowestAcked: 355, DelayTime: 1.592ms, ECT0: 381, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1048242, Data length: 1417, Offset + Data length: 1049659}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 396 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 396, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 798, LowestAcked: 753, AckRanges: {{Largest: 798, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 56.095µs, ECT0: 739, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 799 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 799, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 382, LowestAcked: 355, DelayTime: 544µs, ECT0: 383, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1049659, Data length: 1417, Offset + Data length: 1051076}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 800 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 800, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 382, LowestAcked: 355, DelayTime: 544µs, ECT0: 383, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1051076, Data length: 1417, Offset + Data length: 1052493}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 397 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 397, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 800, LowestAcked: 753, AckRanges: {{Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 54.422µs, ECT0: 741, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 802 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 802, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 383, LowestAcked: 355, DelayTime: 400µs, ECT0: 384, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1052493, Data length: 1418, Offset + Data length: 1053911}
2025/09/12 02:57:57 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:57 client -> Sending packet 398 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 398, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 802, LowestAcked: 753, AckRanges: {{Largest: 802, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 50.104µs, ECT0: 742, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 803 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 803, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 384, LowestAcked: 369, DelayTime: 336µs, ECT0: 385, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1053911, Data length: 1418, Offset + Data length: 1055329}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 804 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 804, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 384, LowestAcked: 369, DelayTime: 336µs, ECT0: 385, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1055329, Data length: 1418, Offset + Data length: 1056747}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 399 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 399, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 804, LowestAcked: 753, AckRanges: {{Largest: 804, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 48.291µs, ECT0: 744, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 805 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 805, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 385, LowestAcked: 369, DelayTime: 408µs, ECT0: 386, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1056747, Data length: 1418, Offset + Data length: 1058165}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 806 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 806, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 385, LowestAcked: 369, DelayTime: 408µs, ECT0: 386, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1058165, Data length: 1418, Offset + Data length: 1059583}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 400 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 400, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 806, LowestAcked: 753, AckRanges: {{Largest: 806, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 48.31µs, ECT0: 746, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 807 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 807, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 386, LowestAcked: 369, DelayTime: 336µs, ECT0: 387, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1059583, Data length: 1418, Offset + Data length: 1061001}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 401 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 401, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 807, LowestAcked: 753, AckRanges: {{Largest: 807, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 70.344µs, ECT0: 747, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1585289}
2025/09/12 02:57:57 client <- Reading packet 808 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 808, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 386, LowestAcked: 369, DelayTime: 336µs, ECT0: 387, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1061001, Data length: 1418, Offset + Data length: 1062419}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 809 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 809, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 387, LowestAcked: 369, DelayTime: 368µs, ECT0: 388, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1062419, Data length: 1418, Offset + Data length: 1063837}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 402 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 402, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 809, LowestAcked: 753, AckRanges: {{Largest: 809, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 61.124µs, ECT0: 749, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 810 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 810, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 387, LowestAcked: 369, DelayTime: 368µs, ECT0: 388, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1063837, Data length: 1418, Offset + Data length: 1065255}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 811 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 811, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 388, LowestAcked: 369, DelayTime: 392µs, ECT0: 389, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1065255, Data length: 1418, Offset + Data length: 1066673}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 403 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 403, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 811, LowestAcked: 753, AckRanges: {{Largest: 811, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 64.15µs, ECT0: 751, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 812 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 812, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 388, LowestAcked: 369, DelayTime: 392µs, ECT0: 389, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1066673, Data length: 1418, Offset + Data length: 1068091}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 813 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 813, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 389, LowestAcked: 369, DelayTime: 384µs, ECT0: 390, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1068091, Data length: 1418, Offset + Data length: 1069509}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 404 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 404, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 813, LowestAcked: 753, AckRanges: {{Largest: 813, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 46.116µs, ECT0: 753, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 814 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 814, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 389, LowestAcked: 369, DelayTime: 384µs, ECT0: 390, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1069509, Data length: 1418, Offset + Data length: 1070927}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 815 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 815, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 390, LowestAcked: 369, DelayTime: 448µs, ECT0: 391, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1070927, Data length: 1418, Offset + Data length: 1072345}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 405 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 405, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 815, LowestAcked: 753, AckRanges: {{Largest: 815, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 66.735µs, ECT0: 755, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 816 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 816, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 390, LowestAcked: 369, DelayTime: 448µs, ECT0: 391, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1072345, Data length: 1418, Offset + Data length: 1073763}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 817 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 817, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 391, LowestAcked: 369, DelayTime: 416µs, ECT0: 392, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1073763, Data length: 1418, Offset + Data length: 1075181}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 406 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 406, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 817, LowestAcked: 753, AckRanges: {{Largest: 817, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 55.454µs, ECT0: 757, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 818 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 818, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 391, LowestAcked: 369, DelayTime: 416µs, ECT0: 392, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1075181, Data length: 1418, Offset + Data length: 1076599}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 819 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 819, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 392, LowestAcked: 369, DelayTime: 408µs, ECT0: 393, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1076599, Data length: 1418, Offset + Data length: 1078017}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 407 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 407, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 819, LowestAcked: 753, AckRanges: {{Largest: 819, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 52.398µs, ECT0: 759, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 820 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 820, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 392, LowestAcked: 369, DelayTime: 408µs, ECT0: 393, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1078017, Data length: 1418, Offset + Data length: 1079435}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 821 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 821, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 392, LowestAcked: 369, DelayTime: 2.104ms, ECT0: 393, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1079435, Data length: 1417, Offset + Data length: 1080852}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 408 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 408, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 821, LowestAcked: 753, AckRanges: {{Largest: 821, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 55.905µs, ECT0: 761, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 822 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 822, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1080852, Data length: 1428, Offset + Data length: 1082280}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 823 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 823, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 393, LowestAcked: 369, DelayTime: 1.504ms, ECT0: 394, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1082280, Data length: 1417, Offset + Data length: 1083697}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 409 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 409, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 823, LowestAcked: 753, AckRanges: {{Largest: 823, Smallest: 802}, {Largest: 800, Smallest: 770}, {Largest: 768, Smallest: 753}}, DelayTime: 64.25µs, ECT0: 763, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 824 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 824, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 393, LowestAcked: 369, DelayTime: 1.504ms, ECT0: 394, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1083697, Data length: 1417, Offset + Data length: 1085114}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 825 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 825, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 395, LowestAcked: 369, DelayTime: 440µs, ECT0: 396, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [395]
2025/09/12 02:57:57 client 	updated RTT: 35.344ms (σ: 3.783ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1085114, Data length: 1418, Offset + Data length: 1086532}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 797.
2025/09/12 02:57:57 client -> Sending packet 410 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 410, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 825, LowestAcked: 797, AckRanges: {{Largest: 825, Smallest: 802}, {Largest: 800, Smallest: 797}}, DelayTime: 73.227µs, ECT0: 765, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 826 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 826, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 395, LowestAcked: 369, DelayTime: 440µs, ECT0: 396, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1086532, Data length: 1418, Offset + Data length: 1087950}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 827 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 827, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 395, LowestAcked: 369, DelayTime: 2.112ms, ECT0: 396, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1087950, Data length: 1417, Offset + Data length: 1089367}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 411 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 411, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 827, LowestAcked: 797, AckRanges: {{Largest: 827, Smallest: 802}, {Largest: 800, Smallest: 797}}, DelayTime: 54.141µs, ECT0: 767, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 828 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 828, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1089367, Data length: 1428, Offset + Data length: 1090795}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 829 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 829, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 396, LowestAcked: 369, DelayTime: 1.504ms, ECT0: 397, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1090795, Data length: 1417, Offset + Data length: 1092212}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 412 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 412, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 829, LowestAcked: 797, AckRanges: {{Largest: 829, Smallest: 802}, {Largest: 800, Smallest: 797}}, DelayTime: 57.928µs, ECT0: 769, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 830 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 830, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 396, LowestAcked: 369, DelayTime: 1.504ms, ECT0: 397, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1092212, Data length: 1417, Offset + Data length: 1093629}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 831 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 831, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 398, LowestAcked: 384, DelayTime: 496µs, ECT0: 399, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1093629, Data length: 1418, Offset + Data length: 1095047}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 413 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 413, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 831, LowestAcked: 797, AckRanges: {{Largest: 831, Smallest: 802}, {Largest: 800, Smallest: 797}}, DelayTime: 63.619µs, ECT0: 771, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 832 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 832, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 398, LowestAcked: 384, DelayTime: 496µs, ECT0: 399, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1095047, Data length: 1418, Offset + Data length: 1096465}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 834 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 834, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 399, LowestAcked: 384, DelayTime: 488µs, ECT0: 400, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1096465, Data length: 1418, Offset + Data length: 1097883}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 414 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 414, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 834, LowestAcked: 797, AckRanges: {{Largest: 834, Smallest: 834}, {Largest: 832, Smallest: 802}, {Largest: 800, Smallest: 797}}, DelayTime: 51.546µs, ECT0: 773, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 835 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 835, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 400, LowestAcked: 384, DelayTime: 440µs, ECT0: 401, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1097883, Data length: 1418, Offset + Data length: 1099301}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 836 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 836, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 400, LowestAcked: 384, DelayTime: 440µs, ECT0: 401, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1099301, Data length: 1418, Offset + Data length: 1100719}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 415 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 415, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 836, LowestAcked: 797, AckRanges: {{Largest: 836, Smallest: 834}, {Largest: 832, Smallest: 802}, {Largest: 800, Smallest: 797}}, DelayTime: 50.985µs, ECT0: 775, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 837 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 837, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 402, LowestAcked: 384, DelayTime: 432µs, ECT0: 403, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [401]
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1100719, Data length: 1418, Offset + Data length: 1102137}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 808.
2025/09/12 02:57:57 client <- Reading packet 838 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 838, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 402, LowestAcked: 384, DelayTime: 432µs, ECT0: 403, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1102137, Data length: 1418, Offset + Data length: 1103555}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 416 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 416, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 838, LowestAcked: 808, AckRanges: {{Largest: 838, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 54.441µs, ECT0: 777, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 839 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 839, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1103555, Data length: 1428, Offset + Data length: 1104983}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 840 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 840, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1104983, Data length: 1428, Offset + Data length: 1106411}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 417 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 417, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 840, LowestAcked: 808, AckRanges: {{Largest: 840, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 45.265µs, ECT0: 779, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 841 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 841, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 403, LowestAcked: 384, DelayTime: 392µs, ECT0: 404, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1106411, Data length: 1418, Offset + Data length: 1107829}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 842 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 842, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 403, LowestAcked: 384, DelayTime: 392µs, ECT0: 404, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1107829, Data length: 1418, Offset + Data length: 1109247}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 418 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 418, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 842, LowestAcked: 808, AckRanges: {{Largest: 842, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 48.761µs, ECT0: 781, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 843 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 843, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 404, LowestAcked: 384, DelayTime: 496µs, ECT0: 405, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1109247, Data length: 1418, Offset + Data length: 1110665}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 844 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 844, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 404, LowestAcked: 384, DelayTime: 496µs, ECT0: 405, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1110665, Data length: 1418, Offset + Data length: 1112083}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 419 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 419, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 844, LowestAcked: 808, AckRanges: {{Largest: 844, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 45.094µs, ECT0: 783, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 845 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 845, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 405, LowestAcked: 384, DelayTime: 344µs, ECT0: 406, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1112083, Data length: 1418, Offset + Data length: 1113501}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 846 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 846, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 405, LowestAcked: 384, DelayTime: 344µs, ECT0: 406, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1113501, Data length: 1418, Offset + Data length: 1114919}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 420 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 420, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 846, LowestAcked: 808, AckRanges: {{Largest: 846, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 68.538µs, ECT0: 785, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 847 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 847, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 406, LowestAcked: 384, DelayTime: 440µs, ECT0: 407, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1114919, Data length: 1418, Offset + Data length: 1116337}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 848 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 848, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 406, LowestAcked: 384, DelayTime: 440µs, ECT0: 407, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1116337, Data length: 1418, Offset + Data length: 1117755}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 421 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 421, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 848, LowestAcked: 808, AckRanges: {{Largest: 848, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 52.238µs, ECT0: 787, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 849 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 849, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 407, LowestAcked: 384, DelayTime: 424µs, ECT0: 408, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1117755, Data length: 1418, Offset + Data length: 1119173}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 850 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 850, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 407, LowestAcked: 384, DelayTime: 424µs, ECT0: 408, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1119173, Data length: 1418, Offset + Data length: 1120591}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 422 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 422, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 850, LowestAcked: 808, AckRanges: {{Largest: 850, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 47.9µs, ECT0: 789, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 851 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 851, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 408, LowestAcked: 384, DelayTime: 376µs, ECT0: 409, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1120591, Data length: 1418, Offset + Data length: 1122009}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 852 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 852, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 408, LowestAcked: 384, DelayTime: 376µs, ECT0: 409, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1122009, Data length: 1418, Offset + Data length: 1123427}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 423 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 423, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 852, LowestAcked: 808, AckRanges: {{Largest: 852, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 56.085µs, ECT0: 791, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 853 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 853, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 409, LowestAcked: 384, DelayTime: 328µs, ECT0: 410, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1123427, Data length: 1418, Offset + Data length: 1124845}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 854 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 854, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 409, LowestAcked: 384, DelayTime: 328µs, ECT0: 410, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1124845, Data length: 1418, Offset + Data length: 1126263}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client Skipping packet number 424
2025/09/12 02:57:57 client -> Sending packet 425 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 425, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 854, LowestAcked: 808, AckRanges: {{Largest: 854, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 46.296µs, ECT0: 793, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client Skipping packet number 424
2025/09/12 02:57:57 client <- Reading packet 855 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 855, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 410, LowestAcked: 384, DelayTime: 352µs, ECT0: 411, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1126263, Data length: 1418, Offset + Data length: 1127681}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 856 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 856, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 410, LowestAcked: 384, DelayTime: 352µs, ECT0: 411, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1127681, Data length: 1418, Offset + Data length: 1129099}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 426 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 426, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 856, LowestAcked: 808, AckRanges: {{Largest: 856, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 48.1µs, ECT0: 795, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 857 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 857, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 411, LowestAcked: 384, DelayTime: 320µs, ECT0: 412, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1129099, Data length: 1418, Offset + Data length: 1130517}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 858 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 858, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 411, LowestAcked: 384, DelayTime: 320µs, ECT0: 412, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1130517, Data length: 1418, Offset + Data length: 1131935}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 427 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 427, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 858, LowestAcked: 808, AckRanges: {{Largest: 858, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 54.282µs, ECT0: 797, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 859 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 859, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 412, LowestAcked: 384, DelayTime: 352µs, ECT0: 413, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1131935, Data length: 1418, Offset + Data length: 1133353}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 860 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 860, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 412, LowestAcked: 384, DelayTime: 352µs, ECT0: 413, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1133353, Data length: 1418, Offset + Data length: 1134771}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 428 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 428, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 860, LowestAcked: 808, AckRanges: {{Largest: 860, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 52.067µs, ECT0: 799, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 861 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 861, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 413, LowestAcked: 397, DelayTime: 384µs, ECT0: 414, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1134771, Data length: 1418, Offset + Data length: 1136189}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 862 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 862, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 413, LowestAcked: 397, DelayTime: 384µs, ECT0: 414, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1136189, Data length: 1418, Offset + Data length: 1137607}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 429 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 429, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 862, LowestAcked: 808, AckRanges: {{Largest: 862, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 58.33µs, ECT0: 801, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 863 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 863, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 414, LowestAcked: 397, DelayTime: 352µs, ECT0: 415, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1137607, Data length: 1418, Offset + Data length: 1139025}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 864 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 864, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 414, LowestAcked: 397, DelayTime: 352µs, ECT0: 415, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1139025, Data length: 1418, Offset + Data length: 1140443}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 430 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 430, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 864, LowestAcked: 808, AckRanges: {{Largest: 864, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 53.28µs, ECT0: 803, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 865 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 865, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 415, LowestAcked: 397, DelayTime: 376µs, ECT0: 416, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1140443, Data length: 1418, Offset + Data length: 1141861}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 866 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 866, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 415, LowestAcked: 397, DelayTime: 376µs, ECT0: 416, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1141861, Data length: 1418, Offset + Data length: 1143279}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 431 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 431, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 866, LowestAcked: 808, AckRanges: {{Largest: 866, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 49.763µs, ECT0: 805, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 867 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 867, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1143279, Data length: 1428, Offset + Data length: 1144707}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 868 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 868, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1144707, Data length: 1428, Offset + Data length: 1146135}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 432 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 432, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 868, LowestAcked: 808, AckRanges: {{Largest: 868, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 55.595µs, ECT0: 807, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 869 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 869, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 417, LowestAcked: 397, DelayTime: 456µs, ECT0: 418, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1146135, Data length: 1418, Offset + Data length: 1147553}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 870 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 870, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 417, LowestAcked: 397, DelayTime: 456µs, ECT0: 418, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1147553, Data length: 1418, Offset + Data length: 1148971}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 433 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 433, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 870, LowestAcked: 808, AckRanges: {{Largest: 870, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 60.854µs, ECT0: 809, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 871 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 871, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 418, LowestAcked: 397, DelayTime: 368µs, ECT0: 419, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1148971, Data length: 1418, Offset + Data length: 1150389}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 872 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 872, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 418, LowestAcked: 397, DelayTime: 368µs, ECT0: 419, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1150389, Data length: 1418, Offset + Data length: 1151807}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 434 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 434, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 872, LowestAcked: 808, AckRanges: {{Largest: 872, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 60.243µs, ECT0: 811, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 873 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 873, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 418, LowestAcked: 397, DelayTime: 2.048ms, ECT0: 419, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1151807, Data length: 1417, Offset + Data length: 1153224}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 874 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 874, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1153224, Data length: 1428, Offset + Data length: 1154652}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 435 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 435, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 874, LowestAcked: 808, AckRanges: {{Largest: 874, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 50.635µs, ECT0: 813, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 875 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 875, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 419, LowestAcked: 397, DelayTime: 1.496ms, ECT0: 420, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1154652, Data length: 1417, Offset + Data length: 1156069}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 876 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 876, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 419, LowestAcked: 397, DelayTime: 1.496ms, ECT0: 420, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1156069, Data length: 1417, Offset + Data length: 1157486}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client Skipping packet number 436
2025/09/12 02:57:57 client -> Sending packet 437 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 437, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 876, LowestAcked: 808, AckRanges: {{Largest: 876, Smallest: 834}, {Largest: 832, Smallest: 808}}, DelayTime: 56.486µs, ECT0: 815, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client Skipping packet number 436
2025/09/12 02:57:57 client <- Reading packet 877 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 877, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 421, LowestAcked: 397, DelayTime: 448µs, ECT0: 422, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [421]
2025/09/12 02:57:57 client 	updated RTT: 35.16ms (σ: 3.203ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1157486, Data length: 1418, Offset + Data length: 1158904}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 849.
2025/09/12 02:57:57 client <- Reading packet 878 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 878, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 421, LowestAcked: 397, DelayTime: 448µs, ECT0: 422, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1158904, Data length: 1418, Offset + Data length: 1160322}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 438 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 438, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 878, LowestAcked: 849, DelayTime: 53.39µs, ECT0: 817, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 879 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 879, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 421, LowestAcked: 397, DelayTime: 2.088ms, ECT0: 422, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1160322, Data length: 1417, Offset + Data length: 1161739}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 880 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 880, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1161739, Data length: 1428, Offset + Data length: 1163167}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 439 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 439, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 880, LowestAcked: 849, DelayTime: 48.361µs, ECT0: 819, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 881 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 881, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 422, LowestAcked: 397, DelayTime: 1.512ms, ECT0: 423, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1163167, Data length: 1417, Offset + Data length: 1164584}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 882 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 882, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 422, LowestAcked: 397, DelayTime: 1.512ms, ECT0: 423, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1164584, Data length: 1417, Offset + Data length: 1166001}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 440 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 440, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 882, LowestAcked: 849, DelayTime: 78.356µs, ECT0: 821, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 883 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 883, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 425, LowestAcked: 397, AckRanges: {{Largest: 425, Smallest: 425}, {Largest: 423, Smallest: 397}}, DelayTime: 520µs, ECT0: 425, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1166001, Data length: 1415, Offset + Data length: 1167416}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 884 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 884, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 425, LowestAcked: 397, AckRanges: {{Largest: 425, Smallest: 425}, {Largest: 423, Smallest: 397}}, DelayTime: 520µs, ECT0: 425, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1167416, Data length: 1415, Offset + Data length: 1168831}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 441 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 441, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 884, LowestAcked: 849, DelayTime: 84.107µs, ECT0: 823, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 885 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 885, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 425, LowestAcked: 397, AckRanges: {{Largest: 425, Smallest: 425}, {Largest: 423, Smallest: 397}}, DelayTime: 520µs, ECT0: 425, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1168831, Data length: 1415, Offset + Data length: 1170246}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 886 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 886, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 425, LowestAcked: 397, AckRanges: {{Largest: 425, Smallest: 425}, {Largest: 423, Smallest: 397}}, DelayTime: 520µs, ECT0: 425, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1170246, Data length: 1415, Offset + Data length: 1171661}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 442 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 442, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 886, LowestAcked: 849, DelayTime: 52.778µs, ECT0: 825, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 887 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 887, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 426, LowestAcked: 397, AckRanges: {{Largest: 426, Smallest: 425}, {Largest: 423, Smallest: 397}}, DelayTime: 512µs, ECT0: 426, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1171661, Data length: 1415, Offset + Data length: 1173076}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 888 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 888, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 426, LowestAcked: 397, AckRanges: {{Largest: 426, Smallest: 425}, {Largest: 423, Smallest: 397}}, DelayTime: 512µs, ECT0: 426, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1173076, Data length: 1415, Offset + Data length: 1174491}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 443 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 443, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 888, LowestAcked: 849, DelayTime: 53.62µs, ECT0: 827, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 889 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 889, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 427, LowestAcked: 397, AckRanges: {{Largest: 427, Smallest: 425}, {Largest: 423, Smallest: 397}}, DelayTime: 512µs, ECT0: 427, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1174491, Data length: 1415, Offset + Data length: 1175906}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 890 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 890, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 427, LowestAcked: 397, AckRanges: {{Largest: 427, Smallest: 425}, {Largest: 423, Smallest: 397}}, DelayTime: 512µs, ECT0: 427, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1175906, Data length: 1415, Offset + Data length: 1177321}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 444 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 444, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 890, LowestAcked: 849, DelayTime: 52.699µs, ECT0: 829, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 891 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 891, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 428, LowestAcked: 413, AckRanges: {{Largest: 428, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 400µs, ECT0: 428, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1177321, Data length: 1416, Offset + Data length: 1178737}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 892 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 892, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 428, LowestAcked: 413, AckRanges: {{Largest: 428, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 400µs, ECT0: 428, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1178737, Data length: 1416, Offset + Data length: 1180153}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 445 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 445, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 892, LowestAcked: 849, DelayTime: 57.097µs, ECT0: 831, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 893 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 893, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 429, LowestAcked: 413, AckRanges: {{Largest: 429, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 336µs, ECT0: 429, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1180153, Data length: 1416, Offset + Data length: 1181569}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 894 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 894, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 429, LowestAcked: 413, AckRanges: {{Largest: 429, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 336µs, ECT0: 429, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1181569, Data length: 1416, Offset + Data length: 1182985}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 446 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 446, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 894, LowestAcked: 849, DelayTime: 70.502µs, ECT0: 833, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 895 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 895, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 430, LowestAcked: 413, AckRanges: {{Largest: 430, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 432µs, ECT0: 430, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1182985, Data length: 1416, Offset + Data length: 1184401}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 896 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 896, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 430, LowestAcked: 413, AckRanges: {{Largest: 430, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 432µs, ECT0: 430, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1184401, Data length: 1416, Offset + Data length: 1185817}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 447 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 447, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 896, LowestAcked: 849, DelayTime: 52.809µs, ECT0: 835, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 897 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 897, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 431, LowestAcked: 413, AckRanges: {{Largest: 431, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 384µs, ECT0: 431, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1185817, Data length: 1416, Offset + Data length: 1187233}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 898 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 898, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 431, LowestAcked: 413, AckRanges: {{Largest: 431, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 384µs, ECT0: 431, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1187233, Data length: 1416, Offset + Data length: 1188649}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 448 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 448, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 898, LowestAcked: 849, DelayTime: 51.657µs, ECT0: 837, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client -> Sending packet 449 (40 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 449, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxDataFrame{MaximumData: 1975081}
2025/09/12 02:57:57 client <- Reading packet 899 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 899, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 432, LowestAcked: 413, AckRanges: {{Largest: 432, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 328µs, ECT0: 432, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1188649, Data length: 1416, Offset + Data length: 1190065}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 900 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 900, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 432, LowestAcked: 413, AckRanges: {{Largest: 432, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 328µs, ECT0: 432, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1190065, Data length: 1416, Offset + Data length: 1191481}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 450 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 450, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 900, LowestAcked: 849, DelayTime: 90.089µs, ECT0: 839, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 901 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 901, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 433, LowestAcked: 413, AckRanges: {{Largest: 433, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 376µs, ECT0: 433, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1191481, Data length: 1416, Offset + Data length: 1192897}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 451 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 451, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 901, LowestAcked: 849, DelayTime: 68.598µs, ECT0: 840, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1717185}
2025/09/12 02:57:57 client <- Reading packet 902 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 902, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 433, LowestAcked: 413, AckRanges: {{Largest: 433, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 376µs, ECT0: 433, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1192897, Data length: 1416, Offset + Data length: 1194313}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 903 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 903, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 434, LowestAcked: 413, AckRanges: {{Largest: 434, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 400µs, ECT0: 434, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1194313, Data length: 1416, Offset + Data length: 1195729}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 452 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 452, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 903, LowestAcked: 849, DelayTime: 47.609µs, ECT0: 842, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 904 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 904, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 434, LowestAcked: 413, AckRanges: {{Largest: 434, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 400µs, ECT0: 434, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1195729, Data length: 1416, Offset + Data length: 1197145}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 905 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 905, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 435, LowestAcked: 413, AckRanges: {{Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 408µs, ECT0: 435, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1197145, Data length: 1416, Offset + Data length: 1198561}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 453 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 453, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 905, LowestAcked: 849, DelayTime: 75.611µs, ECT0: 844, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 906 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 906, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 435, LowestAcked: 413, AckRanges: {{Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 408µs, ECT0: 435, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1198561, Data length: 1416, Offset + Data length: 1199977}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 907 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 907, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 437, LowestAcked: 413, AckRanges: {{Largest: 437, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 400µs, ECT0: 436, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1199977, Data length: 1414, Offset + Data length: 1201391}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 454 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 454, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 907, LowestAcked: 849, DelayTime: 68.698µs, ECT0: 846, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 908 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 908, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 437, LowestAcked: 413, AckRanges: {{Largest: 437, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 400µs, ECT0: 436, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1201391, Data length: 1414, Offset + Data length: 1202805}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 909 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 909, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 438, LowestAcked: 413, AckRanges: {{Largest: 438, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 344µs, ECT0: 437, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1202805, Data length: 1414, Offset + Data length: 1204219}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 455 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 455, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 909, LowestAcked: 849, DelayTime: 52.839µs, ECT0: 848, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 910 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 910, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 438, LowestAcked: 413, AckRanges: {{Largest: 438, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 344µs, ECT0: 437, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1204219, Data length: 1414, Offset + Data length: 1205633}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 911 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 911, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 439, LowestAcked: 413, AckRanges: {{Largest: 439, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 368µs, ECT0: 438, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1205633, Data length: 1414, Offset + Data length: 1207047}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 456 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 456, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 911, LowestAcked: 849, DelayTime: 95.689µs, ECT0: 850, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 912 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 912, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 439, LowestAcked: 413, AckRanges: {{Largest: 439, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 368µs, ECT0: 438, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1207047, Data length: 1414, Offset + Data length: 1208461}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 913 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 913, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 440, LowestAcked: 413, AckRanges: {{Largest: 440, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 336µs, ECT0: 439, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1208461, Data length: 1414, Offset + Data length: 1209875}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 457 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 457, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 913, LowestAcked: 849, DelayTime: 70.341µs, ECT0: 852, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 914 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 914, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 440, LowestAcked: 413, AckRanges: {{Largest: 440, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 336µs, ECT0: 439, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1209875, Data length: 1414, Offset + Data length: 1211289}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 915 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 915, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 441, LowestAcked: 413, AckRanges: {{Largest: 441, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 304µs, ECT0: 440, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1211289, Data length: 1414, Offset + Data length: 1212703}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 458 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 458, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 915, LowestAcked: 849, DelayTime: 52.287µs, ECT0: 854, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 916 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 916, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 441, LowestAcked: 413, AckRanges: {{Largest: 441, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 304µs, ECT0: 440, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1212703, Data length: 1414, Offset + Data length: 1214117}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 917 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 917, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 442, LowestAcked: 413, AckRanges: {{Largest: 442, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 416µs, ECT0: 441, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1214117, Data length: 1414, Offset + Data length: 1215531}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 459 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 459, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 917, LowestAcked: 849, DelayTime: 52.558µs, ECT0: 856, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 918 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 918, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 442, LowestAcked: 413, AckRanges: {{Largest: 442, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 416µs, ECT0: 441, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1215531, Data length: 1414, Offset + Data length: 1216945}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 919 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 919, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 443, LowestAcked: 413, AckRanges: {{Largest: 443, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 424µs, ECT0: 442, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [443]
2025/09/12 02:57:57 client 	updated RTT: 35.3ms (σ: 2.684ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1216945, Data length: 1414, Offset + Data length: 1218359}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 889.
2025/09/12 02:57:57 client -> Sending packet 460 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 460, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 919, LowestAcked: 889, DelayTime: 88.034µs, ECT0: 858, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 920 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 920, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 443, LowestAcked: 413, AckRanges: {{Largest: 443, Smallest: 437}, {Largest: 435, Smallest: 425}, {Largest: 423, Smallest: 413}}, DelayTime: 424µs, ECT0: 442, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1218359, Data length: 1414, Offset + Data length: 1219773}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 921 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 921, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 444, LowestAcked: 428, AckRanges: {{Largest: 444, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 424µs, ECT0: 443, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1219773, Data length: 1416, Offset + Data length: 1221189}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 461 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 461, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 921, LowestAcked: 889, DelayTime: 49.152µs, ECT0: 860, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 922 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 922, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 444, LowestAcked: 428, AckRanges: {{Largest: 444, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 424µs, ECT0: 443, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1221189, Data length: 1416, Offset + Data length: 1222605}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 923 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 923, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 445, LowestAcked: 428, AckRanges: {{Largest: 445, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 424µs, ECT0: 444, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1222605, Data length: 1416, Offset + Data length: 1224021}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 462 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 462, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 923, LowestAcked: 889, DelayTime: 54.813µs, ECT0: 862, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 924 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 924, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 445, LowestAcked: 428, AckRanges: {{Largest: 445, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 424µs, ECT0: 444, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1224021, Data length: 1416, Offset + Data length: 1225437}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 925 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 925, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 446, LowestAcked: 428, AckRanges: {{Largest: 446, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 432µs, ECT0: 445, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1225437, Data length: 1416, Offset + Data length: 1226853}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 463 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 463, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 925, LowestAcked: 889, DelayTime: 49.312µs, ECT0: 864, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 926 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 926, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 446, LowestAcked: 428, AckRanges: {{Largest: 446, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 432µs, ECT0: 445, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1226853, Data length: 1416, Offset + Data length: 1228269}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 927 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 927, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 447, LowestAcked: 428, AckRanges: {{Largest: 447, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 416µs, ECT0: 446, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1228269, Data length: 1416, Offset + Data length: 1229685}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 464 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 464, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 927, LowestAcked: 889, DelayTime: 84.298µs, ECT0: 866, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 928 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 928, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 447, LowestAcked: 428, AckRanges: {{Largest: 447, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 416µs, ECT0: 446, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1229685, Data length: 1416, Offset + Data length: 1231101}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 929 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 929, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 449, LowestAcked: 428, AckRanges: {{Largest: 449, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 472µs, ECT0: 448, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [449]
2025/09/12 02:57:57 client 	updated RTT: 35.413ms (σ: 2.24ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1231101, Data length: 1416, Offset + Data length: 1232517}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 465 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 465, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 929, LowestAcked: 889, DelayTime: 66.344µs, ECT0: 868, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 930 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 930, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 449, LowestAcked: 428, AckRanges: {{Largest: 449, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 472µs, ECT0: 448, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1232517, Data length: 1416, Offset + Data length: 1233933}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 931 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 931, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 450, LowestAcked: 428, AckRanges: {{Largest: 450, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 344µs, ECT0: 449, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1233933, Data length: 1416, Offset + Data length: 1235349}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 466 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 466, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 931, LowestAcked: 889, DelayTime: 58.399µs, ECT0: 870, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 932 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 932, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 450, LowestAcked: 428, AckRanges: {{Largest: 450, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 344µs, ECT0: 449, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1235349, Data length: 1416, Offset + Data length: 1236765}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 933 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 933, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 451, LowestAcked: 428, AckRanges: {{Largest: 451, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 424µs, ECT0: 450, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [451]
2025/09/12 02:57:57 client 	updated RTT: 35.675ms (σ: 2.205ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1236765, Data length: 1416, Offset + Data length: 1238181}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 902.
2025/09/12 02:57:57 client -> Sending packet 467 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 467, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 933, LowestAcked: 902, DelayTime: 80.601µs, ECT0: 872, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 934 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 934, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 451, LowestAcked: 428, AckRanges: {{Largest: 451, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 424µs, ECT0: 450, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1238181, Data length: 1416, Offset + Data length: 1239597}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 935 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 935, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 452, LowestAcked: 428, AckRanges: {{Largest: 452, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 368µs, ECT0: 451, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1239597, Data length: 1416, Offset + Data length: 1241013}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 468 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 468, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 935, LowestAcked: 902, DelayTime: 66.926µs, ECT0: 874, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 936 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 936, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 452, LowestAcked: 428, AckRanges: {{Largest: 452, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 368µs, ECT0: 451, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1241013, Data length: 1416, Offset + Data length: 1242429}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 937 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 937, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 453, LowestAcked: 428, AckRanges: {{Largest: 453, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 296µs, ECT0: 452, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1242429, Data length: 1416, Offset + Data length: 1243845}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 469 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 469, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 937, LowestAcked: 902, DelayTime: 50.915µs, ECT0: 876, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 938 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 938, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 453, LowestAcked: 428, AckRanges: {{Largest: 453, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 296µs, ECT0: 452, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1243845, Data length: 1416, Offset + Data length: 1245261}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 939 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 939, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 454, LowestAcked: 428, AckRanges: {{Largest: 454, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 304µs, ECT0: 453, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1245261, Data length: 1416, Offset + Data length: 1246677}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 470 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 470, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 939, LowestAcked: 902, DelayTime: 47.669µs, ECT0: 878, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 940 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 940, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 454, LowestAcked: 428, AckRanges: {{Largest: 454, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 304µs, ECT0: 453, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1246677, Data length: 1416, Offset + Data length: 1248093}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 941 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 941, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 455, LowestAcked: 428, AckRanges: {{Largest: 455, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 344µs, ECT0: 454, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1248093, Data length: 1416, Offset + Data length: 1249509}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 471 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 471, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 941, LowestAcked: 902, DelayTime: 55.925µs, ECT0: 880, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 942 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 942, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 455, LowestAcked: 428, AckRanges: {{Largest: 455, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 344µs, ECT0: 454, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1249509, Data length: 1416, Offset + Data length: 1250925}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 943 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 943, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 456, LowestAcked: 428, AckRanges: {{Largest: 456, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 344µs, ECT0: 455, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1250925, Data length: 1416, Offset + Data length: 1252341}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 472 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 472, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 943, LowestAcked: 902, DelayTime: 50.384µs, ECT0: 882, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 944 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 944, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 456, LowestAcked: 428, AckRanges: {{Largest: 456, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 344µs, ECT0: 455, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1252341, Data length: 1416, Offset + Data length: 1253757}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 945 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 945, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 457, LowestAcked: 428, AckRanges: {{Largest: 457, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 408µs, ECT0: 456, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1253757, Data length: 1416, Offset + Data length: 1255173}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 473 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 473, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 945, LowestAcked: 902, DelayTime: 48.19µs, ECT0: 884, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 946 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 946, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 457, LowestAcked: 428, AckRanges: {{Largest: 457, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 408µs, ECT0: 456, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1255173, Data length: 1416, Offset + Data length: 1256589}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 947 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 947, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 458, LowestAcked: 428, AckRanges: {{Largest: 458, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 368µs, ECT0: 457, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1256589, Data length: 1416, Offset + Data length: 1258005}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 474 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 474, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 947, LowestAcked: 902, DelayTime: 58.881µs, ECT0: 886, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 948 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 948, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 458, LowestAcked: 428, AckRanges: {{Largest: 458, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 368µs, ECT0: 457, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1258005, Data length: 1416, Offset + Data length: 1259421}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 949 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 949, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 459, LowestAcked: 428, AckRanges: {{Largest: 459, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 408µs, ECT0: 458, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1259421, Data length: 1416, Offset + Data length: 1260837}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 475 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 475, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 949, LowestAcked: 902, DelayTime: 51.125µs, ECT0: 888, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 950 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 950, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 459, LowestAcked: 428, AckRanges: {{Largest: 459, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 408µs, ECT0: 458, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1260837, Data length: 1416, Offset + Data length: 1262253}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 951 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 951, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 460, LowestAcked: 428, AckRanges: {{Largest: 460, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 368µs, ECT0: 459, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1262253, Data length: 1416, Offset + Data length: 1263669}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 476 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 476, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 951, LowestAcked: 902, DelayTime: 48.661µs, ECT0: 890, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 952 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 952, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 460, LowestAcked: 428, AckRanges: {{Largest: 460, Smallest: 437}, {Largest: 435, Smallest: 428}}, DelayTime: 368µs, ECT0: 459, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1263669, Data length: 1416, Offset + Data length: 1265085}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 953 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 953, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 461, LowestAcked: 444, DelayTime: 352µs, ECT0: 460, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1265085, Data length: 1418, Offset + Data length: 1266503}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 477 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 477, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 953, LowestAcked: 902, DelayTime: 65.683µs, ECT0: 892, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 954 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 954, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 461, LowestAcked: 444, DelayTime: 352µs, ECT0: 460, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1266503, Data length: 1418, Offset + Data length: 1267921}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 955 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 955, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 462, LowestAcked: 444, DelayTime: 384µs, ECT0: 461, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1267921, Data length: 1418, Offset + Data length: 1269339}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 478 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 478, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 955, LowestAcked: 902, DelayTime: 69.94µs, ECT0: 894, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 956 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 956, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 462, LowestAcked: 444, DelayTime: 384µs, ECT0: 461, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1269339, Data length: 1418, Offset + Data length: 1270757}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 957 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 957, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 463, LowestAcked: 444, DelayTime: 408µs, ECT0: 462, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1270757, Data length: 1418, Offset + Data length: 1272175}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 479 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 479, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 957, LowestAcked: 902, DelayTime: 54.933µs, ECT0: 896, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 958 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 958, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 463, LowestAcked: 444, DelayTime: 408µs, ECT0: 462, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1272175, Data length: 1418, Offset + Data length: 1273593}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 959 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 959, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 464, LowestAcked: 444, DelayTime: 344µs, ECT0: 463, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1273593, Data length: 1418, Offset + Data length: 1275011}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 480 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 480, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 959, LowestAcked: 902, DelayTime: 59.08µs, ECT0: 898, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 960 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 960, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 464, LowestAcked: 444, DelayTime: 344µs, ECT0: 463, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1275011, Data length: 1418, Offset + Data length: 1276429}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 961 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 961, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 465, LowestAcked: 444, DelayTime: 392µs, ECT0: 464, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1276429, Data length: 1418, Offset + Data length: 1277847}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 481 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 481, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 961, LowestAcked: 902, DelayTime: 52.829µs, ECT0: 900, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 962 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 962, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 465, LowestAcked: 444, DelayTime: 392µs, ECT0: 464, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1277847, Data length: 1418, Offset + Data length: 1279265}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 963 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 963, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 466, LowestAcked: 444, DelayTime: 344µs, ECT0: 465, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1279265, Data length: 1418, Offset + Data length: 1280683}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 482 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 482, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 963, LowestAcked: 902, DelayTime: 45.235µs, ECT0: 902, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 964 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 964, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 466, LowestAcked: 444, DelayTime: 344µs, ECT0: 465, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1280683, Data length: 1418, Offset + Data length: 1282101}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 965 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 965, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 467, LowestAcked: 444, DelayTime: 344µs, ECT0: 466, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1282101, Data length: 1418, Offset + Data length: 1283519}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 483 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 483, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 965, LowestAcked: 902, DelayTime: 50.945µs, ECT0: 904, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 966 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 966, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 467, LowestAcked: 444, DelayTime: 344µs, ECT0: 466, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1283519, Data length: 1418, Offset + Data length: 1284937}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 967 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 967, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 468, LowestAcked: 444, DelayTime: 392µs, ECT0: 467, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1284937, Data length: 1418, Offset + Data length: 1286355}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 484 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 484, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 967, LowestAcked: 902, DelayTime: 54.051µs, ECT0: 906, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 968 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 968, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 468, LowestAcked: 444, DelayTime: 392µs, ECT0: 467, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1286355, Data length: 1418, Offset + Data length: 1287773}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 969 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 969, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 469, LowestAcked: 444, DelayTime: 360µs, ECT0: 468, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1287773, Data length: 1418, Offset + Data length: 1289191}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 485 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 485, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 969, LowestAcked: 902, DelayTime: 55.034µs, ECT0: 908, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 970 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 970, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 469, LowestAcked: 444, DelayTime: 360µs, ECT0: 468, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1289191, Data length: 1418, Offset + Data length: 1290609}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 971 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 971, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 470, LowestAcked: 444, DelayTime: 472µs, ECT0: 469, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1290609, Data length: 1418, Offset + Data length: 1292027}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 486 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 486, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 971, LowestAcked: 902, DelayTime: 49.122µs, ECT0: 910, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 972 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 972, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 470, LowestAcked: 444, DelayTime: 472µs, ECT0: 469, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1292027, Data length: 1418, Offset + Data length: 1293445}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 973 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 973, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 471, LowestAcked: 444, DelayTime: 480µs, ECT0: 470, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [471]
2025/09/12 02:57:57 client 	updated RTT: 35.89ms (σ: 2.085ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1293445, Data length: 1418, Offset + Data length: 1294863}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 942.
2025/09/12 02:57:57 client -> Sending packet 487 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 487, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 973, LowestAcked: 942, DelayTime: 77.625µs, ECT0: 912, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 974 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 974, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 471, LowestAcked: 444, DelayTime: 480µs, ECT0: 470, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1294863, Data length: 1418, Offset + Data length: 1296281}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 975 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 975, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 472, LowestAcked: 444, DelayTime: 344µs, ECT0: 471, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1296281, Data length: 1418, Offset + Data length: 1297699}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 488 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 488, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 975, LowestAcked: 942, DelayTime: 51.466µs, ECT0: 914, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 976 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 976, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 472, LowestAcked: 444, DelayTime: 344µs, ECT0: 471, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1297699, Data length: 1418, Offset + Data length: 1299117}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 977 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 977, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 473, LowestAcked: 444, DelayTime: 440µs, ECT0: 472, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1299117, Data length: 1418, Offset + Data length: 1300535}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 489 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 489, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 977, LowestAcked: 942, DelayTime: 56.325µs, ECT0: 916, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 978 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 978, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 473, LowestAcked: 444, DelayTime: 440µs, ECT0: 472, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1300535, Data length: 1418, Offset + Data length: 1301953}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 979 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 979, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 473, LowestAcked: 444, DelayTime: 2.104ms, ECT0: 472, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1301953, Data length: 1417, Offset + Data length: 1303370}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 490 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 490, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 979, LowestAcked: 942, DelayTime: 44.213µs, ECT0: 918, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 980 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 980, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1303370, Data length: 1428, Offset + Data length: 1304798}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 981 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 981, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 475, LowestAcked: 444, DelayTime: 384µs, ECT0: 474, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1304798, Data length: 1418, Offset + Data length: 1306216}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 491 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 491, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 981, LowestAcked: 942, DelayTime: 48.3µs, ECT0: 920, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 982 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 982, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 475, LowestAcked: 444, DelayTime: 384µs, ECT0: 474, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1306216, Data length: 1418, Offset + Data length: 1307634}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 983 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 983, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 476, LowestAcked: 444, DelayTime: 424µs, ECT0: 475, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1307634, Data length: 1418, Offset + Data length: 1309052}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 492 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 492, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 983, LowestAcked: 942, DelayTime: 59.842µs, ECT0: 922, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 984 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 984, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 476, LowestAcked: 444, DelayTime: 424µs, ECT0: 475, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1309052, Data length: 1418, Offset + Data length: 1310470}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 985 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 985, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 476, LowestAcked: 444, DelayTime: 2.056ms, ECT0: 475, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1310470, Data length: 1417, Offset + Data length: 1311887}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 493 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 493, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 985, LowestAcked: 942, DelayTime: 53.601µs, ECT0: 924, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 986 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 986, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 476, LowestAcked: 444, DelayTime: 2.056ms, ECT0: 475, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1311887, Data length: 1417, Offset + Data length: 1313304}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 987 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 987, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 478, LowestAcked: 461, DelayTime: 368µs, ECT0: 477, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1313304, Data length: 1418, Offset + Data length: 1314722}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 494 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 494, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 987, LowestAcked: 942, DelayTime: 55.805µs, ECT0: 926, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 988 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 988, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 478, LowestAcked: 461, DelayTime: 368µs, ECT0: 477, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1314722, Data length: 1418, Offset + Data length: 1316140}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 989 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 989, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1316140, Data length: 1428, Offset + Data length: 1317568}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 495 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 495, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 989, LowestAcked: 942, DelayTime: 49.523µs, ECT0: 928, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 990 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 990, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1317568, Data length: 1428, Offset + Data length: 1318996}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 991 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 991, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 479, LowestAcked: 461, DelayTime: 1.504ms, ECT0: 478, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1318996, Data length: 1417, Offset + Data length: 1320413}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 496 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 496, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 991, LowestAcked: 942, DelayTime: 50.664µs, ECT0: 930, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 992 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 992, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 479, LowestAcked: 461, DelayTime: 1.504ms, ECT0: 478, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1320413, Data length: 1417, Offset + Data length: 1321830}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 993 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 993, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 481, LowestAcked: 461, DelayTime: 328µs, ECT0: 480, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1321830, Data length: 1418, Offset + Data length: 1323248}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 497 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 497, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 993, LowestAcked: 942, DelayTime: 50.695µs, ECT0: 932, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 994 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 994, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 481, LowestAcked: 461, DelayTime: 328µs, ECT0: 480, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1323248, Data length: 1418, Offset + Data length: 1324666}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 498 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 498, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 994, LowestAcked: 942, DelayTime: 79.91µs, ECT0: 933, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1848954}
2025/09/12 02:57:57 client <- Reading packet 995 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 995, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 481, LowestAcked: 461, DelayTime: 2.016ms, ECT0: 480, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1324666, Data length: 1417, Offset + Data length: 1326083}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 996 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 996, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1326083, Data length: 1428, Offset + Data length: 1327511}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 499 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 499, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 996, LowestAcked: 942, DelayTime: 72.276µs, ECT0: 935, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 997 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 997, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 482, LowestAcked: 461, DelayTime: 320µs, ECT0: 481, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1327511, Data length: 1418, Offset + Data length: 1328929}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 998 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 998, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 482, LowestAcked: 461, DelayTime: 320µs, ECT0: 481, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1328929, Data length: 1418, Offset + Data length: 1330347}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 500 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 500, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 998, LowestAcked: 942, DelayTime: 53.911µs, ECT0: 937, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 999 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 999, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 484, LowestAcked: 461, DelayTime: 416µs, ECT0: 483, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1330347, Data length: 1418, Offset + Data length: 1331765}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1000 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1000, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 484, LowestAcked: 461, DelayTime: 416µs, ECT0: 483, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1331765, Data length: 1418, Offset + Data length: 1333183}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 501 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 501, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1000, LowestAcked: 942, DelayTime: 51.697µs, ECT0: 939, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1001 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1001, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 484, LowestAcked: 461, DelayTime: 416µs, ECT0: 483, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1333183, Data length: 1418, Offset + Data length: 1334601}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1002 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1002, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1334601, Data length: 1428, Offset + Data length: 1336029}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 502 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 502, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1002, LowestAcked: 942, DelayTime: 58.049µs, ECT0: 941, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1003 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1003, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 485, LowestAcked: 461, DelayTime: 352µs, ECT0: 484, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1336029, Data length: 1418, Offset + Data length: 1337447}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1004 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1004, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 485, LowestAcked: 461, DelayTime: 352µs, ECT0: 484, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1337447, Data length: 1418, Offset + Data length: 1338865}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 503 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 503, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1004, LowestAcked: 942, DelayTime: 78.166µs, ECT0: 943, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1005 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1005, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 486, LowestAcked: 461, DelayTime: 376µs, ECT0: 485, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1338865, Data length: 1418, Offset + Data length: 1340283}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1006 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1006, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 486, LowestAcked: 461, DelayTime: 376µs, ECT0: 485, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1340283, Data length: 1418, Offset + Data length: 1341701}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 504 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 504, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1006, LowestAcked: 942, DelayTime: 73.016µs, ECT0: 945, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1007 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1007, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 487, LowestAcked: 461, DelayTime: 424µs, ECT0: 486, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1341701, Data length: 1418, Offset + Data length: 1343119}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1008 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1008, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 487, LowestAcked: 461, DelayTime: 424µs, ECT0: 486, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1343119, Data length: 1418, Offset + Data length: 1344537}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 505 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 505, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1008, LowestAcked: 942, DelayTime: 68.38µs, ECT0: 947, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1009 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1009, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 488, LowestAcked: 461, DelayTime: 312µs, ECT0: 487, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1344537, Data length: 1418, Offset + Data length: 1345955}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1010 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1010, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 488, LowestAcked: 461, DelayTime: 312µs, ECT0: 487, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1345955, Data length: 1418, Offset + Data length: 1347373}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 506 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 506, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1010, LowestAcked: 942, DelayTime: 46.677µs, ECT0: 949, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1011 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1011, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 489, LowestAcked: 461, DelayTime: 304µs, ECT0: 488, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1347373, Data length: 1418, Offset + Data length: 1348791}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1012 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1012, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 489, LowestAcked: 461, DelayTime: 304µs, ECT0: 488, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1348791, Data length: 1418, Offset + Data length: 1350209}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 507 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 507, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1012, LowestAcked: 942, DelayTime: 51.115µs, ECT0: 951, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1013 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1013, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 490, LowestAcked: 461, DelayTime: 392µs, ECT0: 489, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1350209, Data length: 1418, Offset + Data length: 1351627}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1014 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1014, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 490, LowestAcked: 461, DelayTime: 392µs, ECT0: 489, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1351627, Data length: 1418, Offset + Data length: 1353045}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 508 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 508, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1014, LowestAcked: 942, DelayTime: 45.455µs, ECT0: 953, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1015 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1015, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 491, LowestAcked: 461, DelayTime: 456µs, ECT0: 490, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [491]
2025/09/12 02:57:57 client 	updated RTT: 36.38ms (σ: 2.545ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1353045, Data length: 1418, Offset + Data length: 1354463}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 982.
2025/09/12 02:57:57 client <- Reading packet 1016 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1016, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 491, LowestAcked: 461, DelayTime: 456µs, ECT0: 490, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1354463, Data length: 1418, Offset + Data length: 1355881}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 509 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 509, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1016, LowestAcked: 982, DelayTime: 55.745µs, ECT0: 955, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1017 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1017, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 492, LowestAcked: 461, DelayTime: 456µs, ECT0: 491, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1355881, Data length: 1418, Offset + Data length: 1357299}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1018 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1018, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 492, LowestAcked: 461, DelayTime: 456µs, ECT0: 491, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1357299, Data length: 1418, Offset + Data length: 1358717}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 510 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 510, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1018, LowestAcked: 982, DelayTime: 48.842µs, ECT0: 957, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1019 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1019, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 493, LowestAcked: 461, DelayTime: 368µs, ECT0: 492, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1358717, Data length: 1418, Offset + Data length: 1360135}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1020 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1020, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 493, LowestAcked: 461, DelayTime: 368µs, ECT0: 492, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1360135, Data length: 1418, Offset + Data length: 1361553}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 511 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 511, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1020, LowestAcked: 982, DelayTime: 55.434µs, ECT0: 959, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1021 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1021, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 494, LowestAcked: 477, DelayTime: 368µs, ECT0: 493, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1361553, Data length: 1418, Offset + Data length: 1362971}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1022 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1022, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 494, LowestAcked: 477, DelayTime: 368µs, ECT0: 493, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1362971, Data length: 1418, Offset + Data length: 1364389}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 512 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 512, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1022, LowestAcked: 982, DelayTime: 52.779µs, ECT0: 961, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1023 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1023, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 495, LowestAcked: 477, DelayTime: 464µs, ECT0: 494, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1364389, Data length: 1418, Offset + Data length: 1365807}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1024 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1024, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 495, LowestAcked: 477, DelayTime: 464µs, ECT0: 494, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1365807, Data length: 1418, Offset + Data length: 1367225}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 513 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 513, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1024, LowestAcked: 982, DelayTime: 72.656µs, ECT0: 963, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1025 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1025, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 496, LowestAcked: 477, DelayTime: 464µs, ECT0: 495, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1367225, Data length: 1418, Offset + Data length: 1368643}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1026 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1026, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 496, LowestAcked: 477, DelayTime: 464µs, ECT0: 495, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1368643, Data length: 1418, Offset + Data length: 1370061}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 514 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 514, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1026, LowestAcked: 982, DelayTime: 44.574µs, ECT0: 965, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1027 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1027, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 497, LowestAcked: 477, DelayTime: 416µs, ECT0: 496, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1370061, Data length: 1418, Offset + Data length: 1371479}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1028 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1028, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 497, LowestAcked: 477, DelayTime: 416µs, ECT0: 496, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1371479, Data length: 1418, Offset + Data length: 1372897}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 515 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 515, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1028, LowestAcked: 982, DelayTime: 44.393µs, ECT0: 967, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1029 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1029, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 499, LowestAcked: 477, DelayTime: 344µs, ECT0: 498, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [498]
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1372897, Data length: 1418, Offset + Data length: 1374315}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client 	Ignoring all packets below 995.
2025/09/12 02:57:57 client <- Reading packet 1030 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1030, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 499, LowestAcked: 477, DelayTime: 344µs, ECT0: 498, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1374315, Data length: 1418, Offset + Data length: 1375733}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 516 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 516, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1030, LowestAcked: 995, DelayTime: 52.959µs, ECT0: 969, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1031 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1031, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 500, LowestAcked: 477, DelayTime: 392µs, ECT0: 499, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1375733, Data length: 1418, Offset + Data length: 1377151}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1032 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1032, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 500, LowestAcked: 477, DelayTime: 392µs, ECT0: 499, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1377151, Data length: 1418, Offset + Data length: 1378569}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 517 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 517, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1032, LowestAcked: 995, DelayTime: 61.115µs, ECT0: 971, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1033 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1033, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 500, LowestAcked: 477, DelayTime: 2.16ms, ECT0: 499, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1378569, Data length: 1417, Offset + Data length: 1379986}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1034 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1034, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1379986, Data length: 1428, Offset + Data length: 1381414}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 518 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 518, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1034, LowestAcked: 995, DelayTime: 52.539µs, ECT0: 973, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 1035 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1035, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 501, LowestAcked: 477, DelayTime: 304µs, ECT0: 500, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1381414, Data length: 1418, Offset + Data length: 1382832}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1037 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1037, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 501, LowestAcked: 477, DelayTime: 304µs, ECT0: 500, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1382832, Data length: 1418, Offset + Data length: 1384250}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 519 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 519, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1037, LowestAcked: 995, AckRanges: {{Largest: 1037, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 56.906µs, ECT0: 975, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1038 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1038, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 502, LowestAcked: 477, DelayTime: 1.536ms, ECT0: 501, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1384250, Data length: 1417, Offset + Data length: 1385667}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 520 (52 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 520, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1038, LowestAcked: 995, AckRanges: {{Largest: 1038, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 112.881µs, ECT0: 976, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxDataFrame{MaximumData: 2172099}
2025/09/12 02:57:57 client <- Reading packet 1039 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1039, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 502, LowestAcked: 477, DelayTime: 1.536ms, ECT0: 501, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1385667, Data length: 1417, Offset + Data length: 1387084}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1040 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1040, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 504, LowestAcked: 477, DelayTime: 344µs, ECT0: 503, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1387084, Data length: 1418, Offset + Data length: 1388502}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 521 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 521, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1040, LowestAcked: 995, AckRanges: {{Largest: 1040, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 66.044µs, ECT0: 978, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1041 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1041, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 504, LowestAcked: 477, DelayTime: 344µs, ECT0: 503, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1388502, Data length: 1418, Offset + Data length: 1389920}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1042 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1042, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 504, LowestAcked: 477, DelayTime: 344µs, ECT0: 503, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1389920, Data length: 1418, Offset + Data length: 1391338}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 522 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 522, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1042, LowestAcked: 995, AckRanges: {{Largest: 1042, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 64.3µs, ECT0: 980, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1043 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1043, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1391338, Data length: 1428, Offset + Data length: 1392766}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1044 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1044, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 505, LowestAcked: 477, DelayTime: 336µs, ECT0: 504, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1392766, Data length: 1418, Offset + Data length: 1394184}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 523 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 523, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1044, LowestAcked: 995, AckRanges: {{Largest: 1044, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 51.627µs, ECT0: 982, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1045 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1045, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 505, LowestAcked: 477, DelayTime: 336µs, ECT0: 504, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1394184, Data length: 1418, Offset + Data length: 1395602}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1046 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1046, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 506, LowestAcked: 477, DelayTime: 408µs, ECT0: 505, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1395602, Data length: 1418, Offset + Data length: 1397020}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 524 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 524, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1046, LowestAcked: 995, AckRanges: {{Largest: 1046, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 62.497µs, ECT0: 984, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1047 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1047, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 506, LowestAcked: 477, DelayTime: 408µs, ECT0: 505, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1397020, Data length: 1418, Offset + Data length: 1398438}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1048 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1048, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 507, LowestAcked: 477, DelayTime: 360µs, ECT0: 506, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1398438, Data length: 1418, Offset + Data length: 1399856}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 525 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 525, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1048, LowestAcked: 995, AckRanges: {{Largest: 1048, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 54.342µs, ECT0: 986, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1049 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1049, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 507, LowestAcked: 477, DelayTime: 360µs, ECT0: 506, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1399856, Data length: 1418, Offset + Data length: 1401274}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1050 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1050, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 508, LowestAcked: 477, DelayTime: 328µs, ECT0: 507, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1401274, Data length: 1418, Offset + Data length: 1402692}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 526 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 526, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1050, LowestAcked: 995, AckRanges: {{Largest: 1050, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 48.641µs, ECT0: 988, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1051 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1051, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 508, LowestAcked: 477, DelayTime: 328µs, ECT0: 507, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1402692, Data length: 1418, Offset + Data length: 1404110}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1052 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1052, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 509, LowestAcked: 477, DelayTime: 392µs, ECT0: 508, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1404110, Data length: 1418, Offset + Data length: 1405528}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 527 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 527, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1052, LowestAcked: 995, AckRanges: {{Largest: 1052, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 68.99µs, ECT0: 990, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1053 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1053, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 509, LowestAcked: 477, DelayTime: 392µs, ECT0: 508, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1405528, Data length: 1418, Offset + Data length: 1406946}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1054 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1054, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 510, LowestAcked: 477, DelayTime: 360µs, ECT0: 509, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1406946, Data length: 1418, Offset + Data length: 1408364}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 528 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 528, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1054, LowestAcked: 995, AckRanges: {{Largest: 1054, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 55.934µs, ECT0: 992, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1055 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1055, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 510, LowestAcked: 477, DelayTime: 360µs, ECT0: 509, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1408364, Data length: 1418, Offset + Data length: 1409782}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1056 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1056, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 511, LowestAcked: 494, DelayTime: 376µs, ECT0: 510, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1409782, Data length: 1418, Offset + Data length: 1411200}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 529 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 529, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1056, LowestAcked: 995, AckRanges: {{Largest: 1056, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 58.339µs, ECT0: 994, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1057 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1057, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 511, LowestAcked: 494, DelayTime: 376µs, ECT0: 510, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1411200, Data length: 1418, Offset + Data length: 1412618}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1058 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1058, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 512, LowestAcked: 494, DelayTime: 352µs, ECT0: 511, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1412618, Data length: 1418, Offset + Data length: 1414036}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 530 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 530, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1058, LowestAcked: 995, AckRanges: {{Largest: 1058, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 50.515µs, ECT0: 996, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1059 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1059, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 512, LowestAcked: 494, DelayTime: 352µs, ECT0: 511, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1414036, Data length: 1418, Offset + Data length: 1415454}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1060 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1060, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 513, LowestAcked: 494, DelayTime: 416µs, ECT0: 512, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1415454, Data length: 1418, Offset + Data length: 1416872}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 531 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 531, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1060, LowestAcked: 995, AckRanges: {{Largest: 1060, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 55.023µs, ECT0: 998, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1061 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1061, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 513, LowestAcked: 494, DelayTime: 416µs, ECT0: 512, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1416872, Data length: 1418, Offset + Data length: 1418290}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1062 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1062, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 514, LowestAcked: 494, DelayTime: 432µs, ECT0: 513, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1418290, Data length: 1418, Offset + Data length: 1419708}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 532 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 532, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1062, LowestAcked: 995, AckRanges: {{Largest: 1062, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 46.236µs, ECT0: 1000, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1063 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1063, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 514, LowestAcked: 494, DelayTime: 432µs, ECT0: 513, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1419708, Data length: 1418, Offset + Data length: 1421126}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1064 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1064, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 515, LowestAcked: 494, DelayTime: 408µs, ECT0: 514, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1421126, Data length: 1418, Offset + Data length: 1422544}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 533 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 533, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1064, LowestAcked: 995, AckRanges: {{Largest: 1064, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 55.074µs, ECT0: 1002, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1065 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1065, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 515, LowestAcked: 494, DelayTime: 408µs, ECT0: 514, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1422544, Data length: 1418, Offset + Data length: 1423962}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1066 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1066, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 516, LowestAcked: 494, DelayTime: 368µs, ECT0: 515, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1423962, Data length: 1418, Offset + Data length: 1425380}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 534 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 534, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1066, LowestAcked: 995, AckRanges: {{Largest: 1066, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 82.555µs, ECT0: 1004, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1067 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1067, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 516, LowestAcked: 494, DelayTime: 368µs, ECT0: 515, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1425380, Data length: 1418, Offset + Data length: 1426798}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1068 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1068, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 517, LowestAcked: 494, DelayTime: 456µs, ECT0: 516, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1426798, Data length: 1418, Offset + Data length: 1428216}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 535 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 535, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1068, LowestAcked: 995, AckRanges: {{Largest: 1068, Smallest: 1037}, {Largest: 1035, Smallest: 995}}, DelayTime: 58.119µs, ECT0: 1006, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1069 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1069, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 517, LowestAcked: 494, DelayTime: 456µs, ECT0: 516, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1428216, Data length: 1418, Offset + Data length: 1429634}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1070 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1070, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 518, LowestAcked: 494, DelayTime: 408µs, ECT0: 517, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [518]
2025/09/12 02:57:57 client 	updated RTT: 36.961ms (σ: 3.071ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1429634, Data length: 1418, Offset + Data length: 1431052}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 1035.
2025/09/12 02:57:57 client -> Sending packet 536 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 536, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1070, LowestAcked: 1035, AckRanges: {{Largest: 1070, Smallest: 1037}, {Largest: 1035, Smallest: 1035}}, DelayTime: 57.508µs, ECT0: 1008, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1071 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1071, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 518, LowestAcked: 494, DelayTime: 408µs, ECT0: 517, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1431052, Data length: 1418, Offset + Data length: 1432470}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1072 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1072, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 519, LowestAcked: 494, DelayTime: 408µs, ECT0: 518, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1432470, Data length: 1418, Offset + Data length: 1433888}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 537 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 537, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1072, LowestAcked: 1035, AckRanges: {{Largest: 1072, Smallest: 1037}, {Largest: 1035, Smallest: 1035}}, DelayTime: 55.054µs, ECT0: 1010, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1073 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1073, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 519, LowestAcked: 494, DelayTime: 408µs, ECT0: 518, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1433888, Data length: 1418, Offset + Data length: 1435306}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1074 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1074, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 521, LowestAcked: 494, DelayTime: 368µs, ECT0: 520, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [520]
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1435306, Data length: 1418, Offset + Data length: 1436724}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 1039.
2025/09/12 02:57:57 client -> Sending packet 538 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 538, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1074, LowestAcked: 1039, DelayTime: 69.3µs, ECT0: 1012, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1075 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1075, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 521, LowestAcked: 494, DelayTime: 368µs, ECT0: 520, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1436724, Data length: 1418, Offset + Data length: 1438142}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1076 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1076, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 521, LowestAcked: 494, DelayTime: 368µs, ECT0: 520, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1438142, Data length: 1418, Offset + Data length: 1439560}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 539 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 539, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1076, LowestAcked: 1039, DelayTime: 51.506µs, ECT0: 1014, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1077 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1077, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1439560, Data length: 1428, Offset + Data length: 1440988}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1078 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1078, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 522, LowestAcked: 494, DelayTime: 320µs, ECT0: 521, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1440988, Data length: 1418, Offset + Data length: 1442406}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 540 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 540, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1078, LowestAcked: 1039, DelayTime: 58.089µs, ECT0: 1016, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 1079 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1079, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 522, LowestAcked: 494, DelayTime: 320µs, ECT0: 521, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1442406, Data length: 1418, Offset + Data length: 1443824}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1080 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1080, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 523, LowestAcked: 494, DelayTime: 432µs, ECT0: 522, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1443824, Data length: 1418, Offset + Data length: 1445242}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 541 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 541, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1080, LowestAcked: 1039, DelayTime: 45.134µs, ECT0: 1018, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1081 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1081, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 523, LowestAcked: 494, DelayTime: 432µs, ECT0: 522, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1445242, Data length: 1418, Offset + Data length: 1446660}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1082 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1082, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 524, LowestAcked: 494, DelayTime: 368µs, ECT0: 523, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1446660, Data length: 1418, Offset + Data length: 1448078}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 542 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 542, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1082, LowestAcked: 1039, DelayTime: 61.946µs, ECT0: 1020, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1083 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1083, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 524, LowestAcked: 494, DelayTime: 368µs, ECT0: 523, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1448078, Data length: 1418, Offset + Data length: 1449496}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1084 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1084, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 525, LowestAcked: 494, DelayTime: 416µs, ECT0: 524, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1449496, Data length: 1418, Offset + Data length: 1450914}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 543 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 543, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1084, LowestAcked: 1039, DelayTime: 44.684µs, ECT0: 1022, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1085 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1085, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 525, LowestAcked: 494, DelayTime: 416µs, ECT0: 524, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1450914, Data length: 1418, Offset + Data length: 1452332}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1086 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1086, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 526, LowestAcked: 494, DelayTime: 384µs, ECT0: 525, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1452332, Data length: 1418, Offset + Data length: 1453750}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 544 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 544, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1086, LowestAcked: 1039, DelayTime: 55.965µs, ECT0: 1024, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1087 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1087, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 526, LowestAcked: 494, DelayTime: 384µs, ECT0: 525, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1453750, Data length: 1418, Offset + Data length: 1455168}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1088 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1088, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 527, LowestAcked: 494, DelayTime: 384µs, ECT0: 526, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1455168, Data length: 1418, Offset + Data length: 1456586}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 545 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 545, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1088, LowestAcked: 1039, DelayTime: 49.813µs, ECT0: 1026, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client -> Sending packet 546 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 546, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1980874}
2025/09/12 02:57:57 client <- Reading packet 1089 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1089, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 527, LowestAcked: 494, DelayTime: 384µs, ECT0: 526, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1456586, Data length: 1418, Offset + Data length: 1458004}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1090 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1090, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 528, LowestAcked: 494, DelayTime: 424µs, ECT0: 527, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1458004, Data length: 1418, Offset + Data length: 1459422}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 547 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 547, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1090, LowestAcked: 1039, DelayTime: 51.787µs, ECT0: 1028, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1091 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1091, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 528, LowestAcked: 494, DelayTime: 424µs, ECT0: 527, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1459422, Data length: 1418, Offset + Data length: 1460840}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1092 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1092, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 529, LowestAcked: 511, DelayTime: 384µs, ECT0: 528, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1460840, Data length: 1418, Offset + Data length: 1462258}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 548 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 548, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1092, LowestAcked: 1039, DelayTime: 49.954µs, ECT0: 1030, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1093 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1093, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 529, LowestAcked: 511, DelayTime: 384µs, ECT0: 528, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1462258, Data length: 1418, Offset + Data length: 1463676}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1094 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1094, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 530, LowestAcked: 511, DelayTime: 376µs, ECT0: 529, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1463676, Data length: 1418, Offset + Data length: 1465094}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 549 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 549, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1094, LowestAcked: 1039, DelayTime: 61.626µs, ECT0: 1032, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1095 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1095, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 530, LowestAcked: 511, DelayTime: 376µs, ECT0: 529, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1465094, Data length: 1418, Offset + Data length: 1466512}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1096 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1096, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 531, LowestAcked: 511, DelayTime: 416µs, ECT0: 530, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1466512, Data length: 1418, Offset + Data length: 1467930}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 550 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 550, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1096, LowestAcked: 1039, DelayTime: 59.362µs, ECT0: 1034, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1097 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1097, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 531, LowestAcked: 511, DelayTime: 416µs, ECT0: 530, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1467930, Data length: 1418, Offset + Data length: 1469348}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1098 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1098, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 532, LowestAcked: 511, DelayTime: 384µs, ECT0: 531, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1469348, Data length: 1418, Offset + Data length: 1470766}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 551 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 551, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1098, LowestAcked: 1039, DelayTime: 59.05µs, ECT0: 1036, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1099 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1099, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 532, LowestAcked: 511, DelayTime: 384µs, ECT0: 531, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1470766, Data length: 1418, Offset + Data length: 1472184}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1100 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1100, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 533, LowestAcked: 511, DelayTime: 368µs, ECT0: 532, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1472184, Data length: 1418, Offset + Data length: 1473602}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 552 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 552, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1100, LowestAcked: 1039, DelayTime: 45.825µs, ECT0: 1038, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1101 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1101, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 533, LowestAcked: 511, DelayTime: 368µs, ECT0: 532, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1473602, Data length: 1418, Offset + Data length: 1475020}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1102 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1102, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 534, LowestAcked: 511, DelayTime: 328µs, ECT0: 533, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1475020, Data length: 1418, Offset + Data length: 1476438}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 553 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 553, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1102, LowestAcked: 1039, DelayTime: 55.744µs, ECT0: 1040, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1103 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1103, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 534, LowestAcked: 511, DelayTime: 328µs, ECT0: 533, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1476438, Data length: 1418, Offset + Data length: 1477856}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1104 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1104, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 535, LowestAcked: 511, DelayTime: 368µs, ECT0: 534, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1477856, Data length: 1418, Offset + Data length: 1479274}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 554 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 554, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1104, LowestAcked: 1039, DelayTime: 57.798µs, ECT0: 1042, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1105 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1105, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 535, LowestAcked: 511, DelayTime: 368µs, ECT0: 534, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1479274, Data length: 1418, Offset + Data length: 1480692}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1106 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1106, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 536, LowestAcked: 511, DelayTime: 408µs, ECT0: 535, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1480692, Data length: 1418, Offset + Data length: 1482110}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 555 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 555, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1106, LowestAcked: 1039, DelayTime: 64.111µs, ECT0: 1044, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1107 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1107, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 536, LowestAcked: 511, DelayTime: 408µs, ECT0: 535, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1482110, Data length: 1418, Offset + Data length: 1483528}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1108 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1108, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 537, LowestAcked: 511, DelayTime: 376µs, ECT0: 536, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1483528, Data length: 1418, Offset + Data length: 1484946}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 556 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 556, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1108, LowestAcked: 1039, DelayTime: 51.216µs, ECT0: 1046, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1109 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1109, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 537, LowestAcked: 511, DelayTime: 376µs, ECT0: 536, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1484946, Data length: 1418, Offset + Data length: 1486364}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1110 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1110, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 538, LowestAcked: 511, DelayTime: 384µs, ECT0: 537, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1486364, Data length: 1418, Offset + Data length: 1487782}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 557 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 557, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1110, LowestAcked: 1039, DelayTime: 48.33µs, ECT0: 1048, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1111 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1111, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 538, LowestAcked: 511, DelayTime: 384µs, ECT0: 537, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1487782, Data length: 1418, Offset + Data length: 1489200}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1112 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1112, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 539, LowestAcked: 511, DelayTime: 424µs, ECT0: 538, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1489200, Data length: 1418, Offset + Data length: 1490618}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 558 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 558, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1112, LowestAcked: 1039, DelayTime: 56.346µs, ECT0: 1050, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1113 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1113, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 539, LowestAcked: 511, DelayTime: 424µs, ECT0: 538, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1490618, Data length: 1418, Offset + Data length: 1492036}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1114 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1114, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 540, LowestAcked: 511, DelayTime: 392µs, ECT0: 539, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [540]
2025/09/12 02:57:57 client 	updated RTT: 37.62ms (σ: 3.622ms)
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1492036, Data length: 1418, Offset + Data length: 1493454}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 1079.
2025/09/12 02:57:57 client -> Sending packet 559 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 559, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1114, LowestAcked: 1079, DelayTime: 76.483µs, ECT0: 1052, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1115 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1115, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 540, LowestAcked: 511, DelayTime: 392µs, ECT0: 539, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1493454, Data length: 1418, Offset + Data length: 1494872}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1116 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1116, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 541, LowestAcked: 511, DelayTime: 392µs, ECT0: 540, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1494872, Data length: 1418, Offset + Data length: 1496290}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 560 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 560, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1116, LowestAcked: 1079, DelayTime: 47.609µs, ECT0: 1054, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1117 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1117, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 541, LowestAcked: 511, DelayTime: 392µs, ECT0: 540, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1496290, Data length: 1418, Offset + Data length: 1497708}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1118 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1118, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 542, LowestAcked: 511, DelayTime: 400µs, ECT0: 541, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1497708, Data length: 1418, Offset + Data length: 1499126}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 561 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 561, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1118, LowestAcked: 1079, DelayTime: 49.793µs, ECT0: 1056, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1119 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1119, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 542, LowestAcked: 511, DelayTime: 400µs, ECT0: 541, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1499126, Data length: 1418, Offset + Data length: 1500544}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1120 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1120, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 543, LowestAcked: 511, DelayTime: 384µs, ECT0: 542, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1500544, Data length: 1418, Offset + Data length: 1501962}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 562 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 562, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1120, LowestAcked: 1079, DelayTime: 53.14µs, ECT0: 1058, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1121 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1121, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 543, LowestAcked: 511, DelayTime: 384µs, ECT0: 542, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1501962, Data length: 1418, Offset + Data length: 1503380}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1122 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1122, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 544, LowestAcked: 511, DelayTime: 392µs, ECT0: 543, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1503380, Data length: 1418, Offset + Data length: 1504798}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 563 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 563, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1122, LowestAcked: 1079, DelayTime: 92.322µs, ECT0: 1060, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1123 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1123, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 544, LowestAcked: 511, DelayTime: 392µs, ECT0: 543, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1504798, Data length: 1418, Offset + Data length: 1506216}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1124 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1124, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 546, LowestAcked: 511, DelayTime: 488µs, ECT0: 545, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [546]
2025/09/12 02:57:57 client 	updated RTT: 38.186ms (σ: 3.849ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1506216, Data length: 1418, Offset + Data length: 1507634}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 564 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 564, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1124, LowestAcked: 1079, DelayTime: 75.701µs, ECT0: 1062, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1125 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1125, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 546, LowestAcked: 511, DelayTime: 488µs, ECT0: 545, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1507634, Data length: 1418, Offset + Data length: 1509052}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1126 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1126, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 547, LowestAcked: 511, DelayTime: 360µs, ECT0: 546, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1509052, Data length: 1418, Offset + Data length: 1510470}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 565 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 565, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1126, LowestAcked: 1079, DelayTime: 53.701µs, ECT0: 1064, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1127 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1127, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 547, LowestAcked: 511, DelayTime: 360µs, ECT0: 546, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1510470, Data length: 1418, Offset + Data length: 1511888}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1128 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1128, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 548, LowestAcked: 529, DelayTime: 400µs, ECT0: 547, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1511888, Data length: 1418, Offset + Data length: 1513306}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 566 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 566, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1128, LowestAcked: 1079, DelayTime: 51.256µs, ECT0: 1066, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 1129 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1129, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 548, LowestAcked: 529, DelayTime: 400µs, ECT0: 547, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1513306, Data length: 1418, Offset + Data length: 1514724}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1130 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1130, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 549, LowestAcked: 529, DelayTime: 344µs, ECT0: 548, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1514724, Data length: 1418, Offset + Data length: 1516142}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 567 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 567, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1130, LowestAcked: 1079, DelayTime: 65.814µs, ECT0: 1068, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1131 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1131, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 549, LowestAcked: 529, DelayTime: 344µs, ECT0: 548, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1516142, Data length: 1418, Offset + Data length: 1517560}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1132 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1132, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 550, LowestAcked: 529, DelayTime: 360µs, ECT0: 549, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1517560, Data length: 1418, Offset + Data length: 1518978}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 568 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 568, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1132, LowestAcked: 1079, DelayTime: 53.46µs, ECT0: 1070, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1133 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1133, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 550, LowestAcked: 529, DelayTime: 360µs, ECT0: 549, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1518978, Data length: 1418, Offset + Data length: 1520396}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1134 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1134, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 550, LowestAcked: 529, DelayTime: 2.088ms, ECT0: 549, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1520396, Data length: 1417, Offset + Data length: 1521813}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 569 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 569, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1134, LowestAcked: 1079, DelayTime: 45.966µs, ECT0: 1072, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1135 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1135, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1521813, Data length: 1428, Offset + Data length: 1523241}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1136 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1136, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 552, LowestAcked: 529, DelayTime: 400µs, ECT0: 551, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1523241, Data length: 1418, Offset + Data length: 1524659}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 570 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 570, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1136, LowestAcked: 1079, DelayTime: 56.306µs, ECT0: 1074, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1137 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1137, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 552, LowestAcked: 529, DelayTime: 400µs, ECT0: 551, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1524659, Data length: 1418, Offset + Data length: 1526077}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1138 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1138, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 553, LowestAcked: 529, DelayTime: 440µs, ECT0: 552, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1526077, Data length: 1418, Offset + Data length: 1527495}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 571 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 571, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1138, LowestAcked: 1079, DelayTime: 50.635µs, ECT0: 1076, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1139 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1139, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 553, LowestAcked: 529, DelayTime: 440µs, ECT0: 552, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1527495, Data length: 1418, Offset + Data length: 1528913}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1140 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1140, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 553, LowestAcked: 529, DelayTime: 2.104ms, ECT0: 552, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1528913, Data length: 1417, Offset + Data length: 1530330}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 572 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 572, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1140, LowestAcked: 1079, DelayTime: 55.013µs, ECT0: 1078, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1141 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1141, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1530330, Data length: 1428, Offset + Data length: 1531758}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1142 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1142, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 554, LowestAcked: 529, DelayTime: 1.472ms, ECT0: 553, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1531758, Data length: 1417, Offset + Data length: 1533175}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 573 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 573, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1142, LowestAcked: 1079, DelayTime: 55.113µs, ECT0: 1080, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1143 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1143, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 554, LowestAcked: 529, DelayTime: 1.472ms, ECT0: 553, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1533175, Data length: 1417, Offset + Data length: 1534592}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1144 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1144, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 556, LowestAcked: 529, DelayTime: 472µs, ECT0: 555, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1534592, Data length: 1418, Offset + Data length: 1536010}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 574 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 574, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1144, LowestAcked: 1079, DelayTime: 52.137µs, ECT0: 1082, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1145 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1145, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 556, LowestAcked: 529, DelayTime: 472µs, ECT0: 555, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1536010, Data length: 1418, Offset + Data length: 1537428}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1146 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1146, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 557, LowestAcked: 529, DelayTime: 464µs, ECT0: 556, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1537428, Data length: 1418, Offset + Data length: 1538846}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 575 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 575, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1146, LowestAcked: 1079, DelayTime: 52.949µs, ECT0: 1084, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1147 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1147, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 557, LowestAcked: 529, DelayTime: 464µs, ECT0: 556, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1538846, Data length: 1418, Offset + Data length: 1540264}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1148 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1148, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 557, LowestAcked: 529, DelayTime: 464µs, ECT0: 556, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1540264, Data length: 1418, Offset + Data length: 1541682}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 576 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 576, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1148, LowestAcked: 1079, DelayTime: 56.165µs, ECT0: 1086, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1149 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1149, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1541682, Data length: 1428, Offset + Data length: 1543110}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1150 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1150, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 558, LowestAcked: 529, DelayTime: 472µs, ECT0: 557, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1543110, Data length: 1418, Offset + Data length: 1544528}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 577 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 577, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1150, LowestAcked: 1079, DelayTime: 47.589µs, ECT0: 1088, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1151 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1151, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 558, LowestAcked: 529, DelayTime: 472µs, ECT0: 557, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1544528, Data length: 1418, Offset + Data length: 1545946}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1152 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1152, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 559, LowestAcked: 529, DelayTime: 368µs, ECT0: 558, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1545946, Data length: 1418, Offset + Data length: 1547364}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 578 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 578, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1152, LowestAcked: 1079, DelayTime: 63.269µs, ECT0: 1090, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1153 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1153, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 559, LowestAcked: 529, DelayTime: 368µs, ECT0: 558, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1547364, Data length: 1418, Offset + Data length: 1548782}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1154 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1154, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 560, LowestAcked: 529, DelayTime: 400µs, ECT0: 559, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1548782, Data length: 1418, Offset + Data length: 1550200}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 579 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 579, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1154, LowestAcked: 1079, DelayTime: 54.111µs, ECT0: 1092, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1155 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1155, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 560, LowestAcked: 529, DelayTime: 400µs, ECT0: 559, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1550200, Data length: 1418, Offset + Data length: 1551618}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1156 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1156, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 561, LowestAcked: 529, DelayTime: 464µs, ECT0: 560, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1551618, Data length: 1418, Offset + Data length: 1553036}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 580 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 580, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1156, LowestAcked: 1079, DelayTime: 44.303µs, ECT0: 1094, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1157 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1157, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 561, LowestAcked: 529, DelayTime: 464µs, ECT0: 560, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1553036, Data length: 1418, Offset + Data length: 1554454}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1158 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1158, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 562, LowestAcked: 529, DelayTime: 408µs, ECT0: 561, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1554454, Data length: 1418, Offset + Data length: 1555872}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 581 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 581, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1158, LowestAcked: 1079, DelayTime: 53.16µs, ECT0: 1096, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1159 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1159, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 562, LowestAcked: 529, DelayTime: 408µs, ECT0: 561, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1555872, Data length: 1418, Offset + Data length: 1557290}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1160 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1160, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 563, LowestAcked: 529, DelayTime: 312µs, ECT0: 562, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1557290, Data length: 1418, Offset + Data length: 1558708}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 582 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 582, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1160, LowestAcked: 1079, DelayTime: 43.853µs, ECT0: 1098, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1161 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1161, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 563, LowestAcked: 529, DelayTime: 312µs, ECT0: 562, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1558708, Data length: 1418, Offset + Data length: 1560126}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1162 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1162, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 564, LowestAcked: 529, DelayTime: 424µs, ECT0: 563, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1560126, Data length: 1418, Offset + Data length: 1561544}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 583 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 583, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1162, LowestAcked: 1079, DelayTime: 52.388µs, ECT0: 1100, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1163 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1163, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 564, LowestAcked: 529, DelayTime: 424µs, ECT0: 563, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1561544, Data length: 1418, Offset + Data length: 1562962}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1164 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1164, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 565, LowestAcked: 529, DelayTime: 328µs, ECT0: 564, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1562962, Data length: 1418, Offset + Data length: 1564380}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 584 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 584, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1164, LowestAcked: 1079, DelayTime: 53.73µs, ECT0: 1102, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1165 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1165, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 565, LowestAcked: 529, DelayTime: 328µs, ECT0: 564, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1564380, Data length: 1418, Offset + Data length: 1565798}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1166 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1166, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 566, LowestAcked: 548, DelayTime: 368µs, ECT0: 565, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	newly acked packets (1): [566]
2025/09/12 02:57:57 client 	updated RTT: 38.992ms (σ: 4.5ms)
2025/09/12 02:57:57 client Canceling loss detection timer.
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1565798, Data length: 1418, Offset + Data length: 1567216}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client 	Ignoring all packets below 1129.
2025/09/12 02:57:57 client -> Sending packet 585 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 585, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1166, LowestAcked: 1129, DelayTime: 79.639µs, ECT0: 1104, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1167 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1167, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 566, LowestAcked: 548, DelayTime: 368µs, ECT0: 565, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1567216, Data length: 1418, Offset + Data length: 1568634}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1168 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1168, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 567, LowestAcked: 548, DelayTime: 416µs, ECT0: 566, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1568634, Data length: 1418, Offset + Data length: 1570052}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 586 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 586, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1168, LowestAcked: 1129, DelayTime: 51.957µs, ECT0: 1106, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.PingFrame{}
2025/09/12 02:57:57 client <- Reading packet 1169 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1169, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 567, LowestAcked: 548, DelayTime: 416µs, ECT0: 566, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1570052, Data length: 1418, Offset + Data length: 1571470}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1170 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1170, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 568, LowestAcked: 548, DelayTime: 360µs, ECT0: 567, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1571470, Data length: 1418, Offset + Data length: 1572888}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 587 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 587, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1170, LowestAcked: 1129, DelayTime: 47.118µs, ECT0: 1108, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1171 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1171, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 568, LowestAcked: 548, DelayTime: 360µs, ECT0: 567, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1572888, Data length: 1418, Offset + Data length: 1574306}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1172 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1172, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 569, LowestAcked: 548, DelayTime: 336µs, ECT0: 568, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1574306, Data length: 1418, Offset + Data length: 1575724}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 588 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 588, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1172, LowestAcked: 1129, DelayTime: 54.802µs, ECT0: 1110, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1173 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1173, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 569, LowestAcked: 548, DelayTime: 336µs, ECT0: 568, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1575724, Data length: 1418, Offset + Data length: 1577142}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1174 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1174, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 570, LowestAcked: 548, DelayTime: 400µs, ECT0: 569, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1577142, Data length: 1418, Offset + Data length: 1578560}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 589 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 589, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1174, LowestAcked: 1129, DelayTime: 46.387µs, ECT0: 1112, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1175 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1175, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 570, LowestAcked: 548, DelayTime: 400µs, ECT0: 569, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1578560, Data length: 1418, Offset + Data length: 1579978}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1176 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1176, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 571, LowestAcked: 548, DelayTime: 312µs, ECT0: 570, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1579978, Data length: 1418, Offset + Data length: 1581396}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 590 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 590, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1176, LowestAcked: 1129, DelayTime: 61.836µs, ECT0: 1114, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1177 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1177, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 571, LowestAcked: 548, DelayTime: 312µs, ECT0: 570, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1581396, Data length: 1418, Offset + Data length: 1582814}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client -> Sending packet 591 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 591, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1177, LowestAcked: 1129, DelayTime: 78.291µs, ECT0: 1115, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxDataFrame{MaximumData: 2369246}
2025/09/12 02:57:57 client <- Reading packet 1178 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1178, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 572, LowestAcked: 548, DelayTime: 424µs, ECT0: 571, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1582814, Data length: 1418, Offset + Data length: 1584232}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1179 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1179, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 572, LowestAcked: 548, DelayTime: 424µs, ECT0: 571, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1584232, Data length: 1418, Offset + Data length: 1585650}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 592 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 592, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1179, LowestAcked: 1129, DelayTime: 56.065µs, ECT0: 1117, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1180 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1180, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 573, LowestAcked: 548, DelayTime: 336µs, ECT0: 572, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1585650, Data length: 1418, Offset + Data length: 1587068}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1181 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1181, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 573, LowestAcked: 548, DelayTime: 336µs, ECT0: 572, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1587068, Data length: 1418, Offset + Data length: 1588486}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 593 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 593, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1181, LowestAcked: 1129, DelayTime: 47.82µs, ECT0: 1119, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client -> Sending packet 594 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 594, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2112774}
2025/09/12 02:57:57 client <- Reading packet 1182 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1182, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 574, LowestAcked: 548, DelayTime: 352µs, ECT0: 573, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1588486, Data length: 1418, Offset + Data length: 1589904}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1183 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1183, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 574, LowestAcked: 548, DelayTime: 352µs, ECT0: 573, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1589904, Data length: 1418, Offset + Data length: 1591322}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 595 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 595, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1183, LowestAcked: 1129, DelayTime: 68.538µs, ECT0: 1121, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1184 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1184, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 575, LowestAcked: 548, DelayTime: 392µs, ECT0: 574, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1591322, Data length: 1418, Offset + Data length: 1592740}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1185 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1185, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 575, LowestAcked: 548, DelayTime: 392µs, ECT0: 574, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1592740, Data length: 1418, Offset + Data length: 1594158}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 596 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 596, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1185, LowestAcked: 1129, DelayTime: 48.521µs, ECT0: 1123, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1186 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1186, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 576, LowestAcked: 548, DelayTime: 344µs, ECT0: 575, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1594158, Data length: 1418, Offset + Data length: 1595576}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1187 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1187, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 576, LowestAcked: 548, DelayTime: 344µs, ECT0: 575, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1595576, Data length: 1418, Offset + Data length: 1596994}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 597 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 597, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1187, LowestAcked: 1129, DelayTime: 49.102µs, ECT0: 1125, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1188 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1188, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 577, LowestAcked: 548, DelayTime: 360µs, ECT0: 576, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1596994, Data length: 1418, Offset + Data length: 1598412}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1189 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1189, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 577, LowestAcked: 548, DelayTime: 360µs, ECT0: 576, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1598412, Data length: 1418, Offset + Data length: 1599830}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 598 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 598, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1189, LowestAcked: 1129, DelayTime: 56.035µs, ECT0: 1127, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1190 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1190, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 577, LowestAcked: 548, DelayTime: 2.104ms, ECT0: 576, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1599830, Data length: 1417, Offset + Data length: 1601247}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1191 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1191, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1601247, Data length: 1428, Offset + Data length: 1602675}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 599 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 599, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1191, LowestAcked: 1129, DelayTime: 50.224µs, ECT0: 1129, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1192 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1192, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 578, LowestAcked: 548, DelayTime: 304µs, ECT0: 577, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1602675, Data length: 1418, Offset + Data length: 1604093}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1193 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1193, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 578, LowestAcked: 548, DelayTime: 304µs, ECT0: 577, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1604093, Data length: 1418, Offset + Data length: 1605511}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 600 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 600, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1193, LowestAcked: 1129, DelayTime: 50.755µs, ECT0: 1131, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1194 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1194, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 579, LowestAcked: 548, DelayTime: 344µs, ECT0: 578, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1605511, Data length: 1418, Offset + Data length: 1606929}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:57 client <- Reading packet 1195 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1195, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 579, LowestAcked: 548, DelayTime: 344µs, ECT0: 578, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1606929, Data length: 1418, Offset + Data length: 1608347}
2025/09/12 02:57:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:57 client -> Sending packet 601 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 601, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:57 client 	-> &wire.AckFrame{LargestAcked: 1195, LowestAcked: 1129, DelayTime: 66.665µs, ECT0: 1133, ECT1: 0, CE: 1}
2025/09/12 02:57:57 client <- Reading packet 1196 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1196, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:57 client 	<- &wire.AckFrame{LargestAcked: 580, LowestAcked: 548, DelayTime: 448µs, ECT0: 579, ECT1: 0, CE: 0}
2025/09/12 02:57:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1608347, Data length: 1418, Offset + Data length: 1609765}
2025/09/12 02:57:57 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1197 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1197, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 580, LowestAcked: 548, DelayTime: 448µs, ECT0: 579, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1609765, Data length: 1418, Offset + Data length: 1611183}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 602 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 602, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1197, LowestAcked: 1129, DelayTime: 52.428µs, ECT0: 1135, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1198 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1198, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 581, LowestAcked: 548, DelayTime: 352µs, ECT0: 580, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1611183, Data length: 1418, Offset + Data length: 1612601}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1200 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1200, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 581, LowestAcked: 548, DelayTime: 352µs, ECT0: 580, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1612601, Data length: 1418, Offset + Data length: 1614019}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 603 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 603, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1200, LowestAcked: 1129, AckRanges: {{Largest: 1200, Smallest: 1200}, {Largest: 1198, Smallest: 1129}}, DelayTime: 66.524µs, ECT0: 1137, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1201 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1201, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 582, LowestAcked: 548, DelayTime: 312µs, ECT0: 581, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1614019, Data length: 1418, Offset + Data length: 1615437}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1202 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1202, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 582, LowestAcked: 548, DelayTime: 312µs, ECT0: 581, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1615437, Data length: 1418, Offset + Data length: 1616855}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 604 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 604, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1202, LowestAcked: 1129, AckRanges: {{Largest: 1202, Smallest: 1200}, {Largest: 1198, Smallest: 1129}}, DelayTime: 47.799µs, ECT0: 1139, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1203 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1203, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 583, LowestAcked: 548, DelayTime: 392µs, ECT0: 582, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1616855, Data length: 1418, Offset + Data length: 1618273}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1204 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1204, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 583, LowestAcked: 548, DelayTime: 392µs, ECT0: 582, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1618273, Data length: 1418, Offset + Data length: 1619691}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 605 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 605, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1204, LowestAcked: 1129, AckRanges: {{Largest: 1204, Smallest: 1200}, {Largest: 1198, Smallest: 1129}}, DelayTime: 59.13µs, ECT0: 1141, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1205 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1205, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 584, LowestAcked: 548, DelayTime: 440µs, ECT0: 583, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1619691, Data length: 1418, Offset + Data length: 1621109}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1206 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1206, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 584, LowestAcked: 548, DelayTime: 440µs, ECT0: 583, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1621109, Data length: 1418, Offset + Data length: 1622527}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 606 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 606, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1206, LowestAcked: 1129, AckRanges: {{Largest: 1206, Smallest: 1200}, {Largest: 1198, Smallest: 1129}}, DelayTime: 52.328µs, ECT0: 1143, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1207 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1207, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 585, LowestAcked: 566, DelayTime: 360µs, ECT0: 584, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1622527, Data length: 1418, Offset + Data length: 1623945}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1208 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1208, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 585, LowestAcked: 566, DelayTime: 360µs, ECT0: 584, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1623945, Data length: 1418, Offset + Data length: 1625363}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 607 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 607, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1208, LowestAcked: 1129, AckRanges: {{Largest: 1208, Smallest: 1200}, {Largest: 1198, Smallest: 1129}}, DelayTime: 57.908µs, ECT0: 1145, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1209 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1209, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 586, LowestAcked: 566, DelayTime: 496µs, ECT0: 585, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [586]
2025/09/12 02:57:58 client 	updated RTT: 39.977ms (σ: 5.346ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1625363, Data length: 1418, Offset + Data length: 1626781}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client 	Ignoring all packets below 1169.
2025/09/12 02:57:58 client <- Reading packet 1210 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1210, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 586, LowestAcked: 566, DelayTime: 496µs, ECT0: 585, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1626781, Data length: 1418, Offset + Data length: 1628199}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 608 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 608, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1210, LowestAcked: 1169, AckRanges: {{Largest: 1210, Smallest: 1200}, {Largest: 1198, Smallest: 1169}}, DelayTime: 62.727µs, ECT0: 1147, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1211 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1211, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 587, LowestAcked: 566, DelayTime: 464µs, ECT0: 586, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1628199, Data length: 1418, Offset + Data length: 1629617}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1212 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1212, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 587, LowestAcked: 566, DelayTime: 464µs, ECT0: 586, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1629617, Data length: 1418, Offset + Data length: 1631035}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 609 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 609, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1212, LowestAcked: 1169, AckRanges: {{Largest: 1212, Smallest: 1200}, {Largest: 1198, Smallest: 1169}}, DelayTime: 51.256µs, ECT0: 1149, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1213 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1213, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 588, LowestAcked: 566, DelayTime: 504µs, ECT0: 587, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1631035, Data length: 1418, Offset + Data length: 1632453}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1214 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1214, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 588, LowestAcked: 566, DelayTime: 504µs, ECT0: 587, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1632453, Data length: 1418, Offset + Data length: 1633871}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 610 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 610, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1214, LowestAcked: 1169, AckRanges: {{Largest: 1214, Smallest: 1200}, {Largest: 1198, Smallest: 1169}}, DelayTime: 45.826µs, ECT0: 1151, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1215 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1215, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 588, LowestAcked: 566, DelayTime: 2.168ms, ECT0: 587, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1633871, Data length: 1417, Offset + Data length: 1635288}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1216 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1216, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1635288, Data length: 1428, Offset + Data length: 1636716}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 611 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 611, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1216, LowestAcked: 1169, AckRanges: {{Largest: 1216, Smallest: 1200}, {Largest: 1198, Smallest: 1169}}, DelayTime: 62.336µs, ECT0: 1153, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1217 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1217, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 589, LowestAcked: 566, DelayTime: 304µs, ECT0: 588, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1636716, Data length: 1418, Offset + Data length: 1638134}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1218 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1218, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 589, LowestAcked: 566, DelayTime: 304µs, ECT0: 588, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1638134, Data length: 1418, Offset + Data length: 1639552}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 612 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 612, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1218, LowestAcked: 1169, AckRanges: {{Largest: 1218, Smallest: 1200}, {Largest: 1198, Smallest: 1169}}, DelayTime: 53.14µs, ECT0: 1155, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1219 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1219, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 590, LowestAcked: 566, DelayTime: 432µs, ECT0: 589, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1639552, Data length: 1418, Offset + Data length: 1640970}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1220 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1220, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 590, LowestAcked: 566, DelayTime: 432µs, ECT0: 589, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1640970, Data length: 1418, Offset + Data length: 1642388}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 613 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 613, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1220, LowestAcked: 1169, AckRanges: {{Largest: 1220, Smallest: 1200}, {Largest: 1198, Smallest: 1169}}, DelayTime: 73.708µs, ECT0: 1157, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1221 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1221, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 592, LowestAcked: 566, DelayTime: 408µs, ECT0: 591, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [591]
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1642388, Data length: 1418, Offset + Data length: 1643806}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client 	Ignoring all packets below 1178.
2025/09/12 02:57:58 client <- Reading packet 1222 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1222, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 592, LowestAcked: 566, DelayTime: 408µs, ECT0: 591, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1643806, Data length: 1418, Offset + Data length: 1645224}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 614 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 614, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1222, LowestAcked: 1178, AckRanges: {{Largest: 1222, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 49.913µs, ECT0: 1159, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1223 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1223, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 592, LowestAcked: 566, DelayTime: 408µs, ECT0: 591, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1645224, Data length: 1418, Offset + Data length: 1646642}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1224 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1224, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1646642, Data length: 1428, Offset + Data length: 1648070}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 615 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 615, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1224, LowestAcked: 1178, AckRanges: {{Largest: 1224, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 40.646µs, ECT0: 1161, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1225 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1225, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 593, LowestAcked: 566, DelayTime: 360µs, ECT0: 592, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1648070, Data length: 1418, Offset + Data length: 1649488}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1226 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1226, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 593, LowestAcked: 566, DelayTime: 360µs, ECT0: 592, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1649488, Data length: 1418, Offset + Data length: 1650906}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 616 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 616, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1226, LowestAcked: 1178, AckRanges: {{Largest: 1226, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 44.303µs, ECT0: 1163, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1227 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1227, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 594, LowestAcked: 566, DelayTime: 192µs, ECT0: 593, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [594]
2025/09/12 02:57:58 client 	updated RTT: 41.606ms (σ: 7.268ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1650906, Data length: 1418, Offset + Data length: 1652324}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1228 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1228, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 594, LowestAcked: 566, DelayTime: 192µs, ECT0: 593, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1652324, Data length: 1418, Offset + Data length: 1653742}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 617 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 617, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1228, LowestAcked: 1178, AckRanges: {{Largest: 1228, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 51.096µs, ECT0: 1165, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1229 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1229, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 596, LowestAcked: 566, DelayTime: 344µs, ECT0: 595, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1653742, Data length: 1418, Offset + Data length: 1655160}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1230 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1230, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 596, LowestAcked: 566, DelayTime: 344µs, ECT0: 595, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1655160, Data length: 1418, Offset + Data length: 1656578}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 618 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 618, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1230, LowestAcked: 1178, AckRanges: {{Largest: 1230, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 56.316µs, ECT0: 1167, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1231 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1231, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 596, LowestAcked: 566, DelayTime: 344µs, ECT0: 595, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1656578, Data length: 1418, Offset + Data length: 1657996}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1232 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1232, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 596, LowestAcked: 566, DelayTime: 344µs, ECT0: 595, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1657996, Data length: 1418, Offset + Data length: 1659414}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 619 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 619, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1232, LowestAcked: 1178, AckRanges: {{Largest: 1232, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 50.985µs, ECT0: 1169, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1233 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1233, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 597, LowestAcked: 566, DelayTime: 336µs, ECT0: 596, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1659414, Data length: 1418, Offset + Data length: 1660832}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1234 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1234, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 597, LowestAcked: 566, DelayTime: 336µs, ECT0: 596, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1660832, Data length: 1418, Offset + Data length: 1662250}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 620 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 620, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1234, LowestAcked: 1178, AckRanges: {{Largest: 1234, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 49.904µs, ECT0: 1171, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1235 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1235, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 597, LowestAcked: 566, DelayTime: 2.056ms, ECT0: 596, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1662250, Data length: 1417, Offset + Data length: 1663667}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1236 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1236, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 597, LowestAcked: 566, DelayTime: 2.056ms, ECT0: 596, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1663667, Data length: 1417, Offset + Data length: 1665084}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 621 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 621, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1236, LowestAcked: 1178, AckRanges: {{Largest: 1236, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 53.71µs, ECT0: 1173, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1237 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1237, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 598, LowestAcked: 566, DelayTime: 312µs, ECT0: 597, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1665084, Data length: 1418, Offset + Data length: 1666502}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1238 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1238, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 598, LowestAcked: 566, DelayTime: 312µs, ECT0: 597, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1666502, Data length: 1418, Offset + Data length: 1667920}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 622 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 622, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1238, LowestAcked: 1178, AckRanges: {{Largest: 1238, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 51.827µs, ECT0: 1175, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1239 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1239, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 599, LowestAcked: 566, DelayTime: 376µs, ECT0: 598, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1667920, Data length: 1418, Offset + Data length: 1669338}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1240 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1240, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 599, LowestAcked: 566, DelayTime: 376µs, ECT0: 598, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1669338, Data length: 1418, Offset + Data length: 1670756}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 623 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 623, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1240, LowestAcked: 1178, AckRanges: {{Largest: 1240, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 61.064µs, ECT0: 1177, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1241 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1241, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 600, LowestAcked: 566, DelayTime: 424µs, ECT0: 599, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1670756, Data length: 1418, Offset + Data length: 1672174}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1242 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1242, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 600, LowestAcked: 566, DelayTime: 424µs, ECT0: 599, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1672174, Data length: 1418, Offset + Data length: 1673592}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 624 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 624, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1242, LowestAcked: 1178, AckRanges: {{Largest: 1242, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 47.338µs, ECT0: 1179, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1243 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1243, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 600, LowestAcked: 566, DelayTime: 2.392ms, ECT0: 599, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1673592, Data length: 1417, Offset + Data length: 1675009}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1244 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1244, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 600, LowestAcked: 566, DelayTime: 2.392ms, ECT0: 599, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1675009, Data length: 1417, Offset + Data length: 1676426}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 625 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 625, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1244, LowestAcked: 1178, AckRanges: {{Largest: 1244, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 47.87µs, ECT0: 1181, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1245 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1245, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 601, LowestAcked: 566, DelayTime: 496µs, ECT0: 600, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1676426, Data length: 1418, Offset + Data length: 1677844}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1246 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1246, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 601, LowestAcked: 566, DelayTime: 496µs, ECT0: 600, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1677844, Data length: 1418, Offset + Data length: 1679262}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 626 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 626, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1246, LowestAcked: 1178, AckRanges: {{Largest: 1246, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 48.941µs, ECT0: 1183, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1247 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1247, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 602, LowestAcked: 566, DelayTime: 360µs, ECT0: 601, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1679262, Data length: 1418, Offset + Data length: 1680680}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1248 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1248, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 602, LowestAcked: 566, DelayTime: 360µs, ECT0: 601, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1680680, Data length: 1418, Offset + Data length: 1682098}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 627 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 627, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1248, LowestAcked: 1178, AckRanges: {{Largest: 1248, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 54.862µs, ECT0: 1185, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1249 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1249, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 603, LowestAcked: 566, DelayTime: 384µs, ECT0: 602, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1682098, Data length: 1418, Offset + Data length: 1683516}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1250 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1250, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 603, LowestAcked: 566, DelayTime: 384µs, ECT0: 602, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1683516, Data length: 1418, Offset + Data length: 1684934}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 628 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 628, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1250, LowestAcked: 1178, AckRanges: {{Largest: 1250, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 47.93µs, ECT0: 1187, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1251 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1251, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 603, LowestAcked: 566, DelayTime: 2.04ms, ECT0: 602, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1684934, Data length: 1417, Offset + Data length: 1686351}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1252 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1252, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 603, LowestAcked: 566, DelayTime: 2.04ms, ECT0: 602, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1686351, Data length: 1417, Offset + Data length: 1687768}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 629 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 629, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1252, LowestAcked: 1178, AckRanges: {{Largest: 1252, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 59.752µs, ECT0: 1189, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1253 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1253, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 604, LowestAcked: 566, DelayTime: 336µs, ECT0: 603, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1687768, Data length: 1418, Offset + Data length: 1689186}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1254 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1254, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 604, LowestAcked: 566, DelayTime: 336µs, ECT0: 603, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1689186, Data length: 1418, Offset + Data length: 1690604}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 630 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 630, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1254, LowestAcked: 1178, AckRanges: {{Largest: 1254, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 46.377µs, ECT0: 1191, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1255 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1255, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 605, LowestAcked: 566, DelayTime: 352µs, ECT0: 604, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1690604, Data length: 1418, Offset + Data length: 1692022}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1256 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1256, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 605, LowestAcked: 566, DelayTime: 352µs, ECT0: 604, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1692022, Data length: 1418, Offset + Data length: 1693440}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 631 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 631, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1256, LowestAcked: 1178, AckRanges: {{Largest: 1256, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 66.765µs, ECT0: 1193, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1257 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1257, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 606, LowestAcked: 585, DelayTime: 424µs, ECT0: 605, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1693440, Data length: 1418, Offset + Data length: 1694858}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1258 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1258, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 606, LowestAcked: 585, DelayTime: 424µs, ECT0: 605, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1694858, Data length: 1418, Offset + Data length: 1696276}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 632 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 632, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1258, LowestAcked: 1178, AckRanges: {{Largest: 1258, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 52.678µs, ECT0: 1195, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1259 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1259, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 607, LowestAcked: 585, DelayTime: 368µs, ECT0: 606, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1696276, Data length: 1418, Offset + Data length: 1697694}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1260 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1260, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 607, LowestAcked: 585, DelayTime: 368µs, ECT0: 606, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1697694, Data length: 1418, Offset + Data length: 1699112}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 633 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 633, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1260, LowestAcked: 1178, AckRanges: {{Largest: 1260, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 55.404µs, ECT0: 1197, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1261 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1261, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 608, LowestAcked: 585, DelayTime: 328µs, ECT0: 607, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1699112, Data length: 1418, Offset + Data length: 1700530}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1262 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1262, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 608, LowestAcked: 585, DelayTime: 328µs, ECT0: 607, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1700530, Data length: 1418, Offset + Data length: 1701948}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 634 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 634, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1262, LowestAcked: 1178, AckRanges: {{Largest: 1262, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 46.728µs, ECT0: 1199, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1263 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1263, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 609, LowestAcked: 585, DelayTime: 392µs, ECT0: 608, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1701948, Data length: 1418, Offset + Data length: 1703366}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1264 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1264, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 609, LowestAcked: 585, DelayTime: 392µs, ECT0: 608, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1703366, Data length: 1418, Offset + Data length: 1704784}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 635 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 635, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1264, LowestAcked: 1178, AckRanges: {{Largest: 1264, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 55.945µs, ECT0: 1201, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1265 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1265, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 610, LowestAcked: 585, DelayTime: 408µs, ECT0: 609, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1704784, Data length: 1418, Offset + Data length: 1706202}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1266 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1266, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 610, LowestAcked: 585, DelayTime: 408µs, ECT0: 609, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1706202, Data length: 1418, Offset + Data length: 1707620}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 636 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 636, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1266, LowestAcked: 1178, AckRanges: {{Largest: 1266, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 47.388µs, ECT0: 1203, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1267 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1267, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 611, LowestAcked: 585, DelayTime: 424µs, ECT0: 610, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1707620, Data length: 1418, Offset + Data length: 1709038}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1268 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1268, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 611, LowestAcked: 585, DelayTime: 424µs, ECT0: 610, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1709038, Data length: 1418, Offset + Data length: 1710456}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 637 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 637, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1268, LowestAcked: 1178, AckRanges: {{Largest: 1268, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 42.72µs, ECT0: 1205, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1269 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1269, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 612, LowestAcked: 585, DelayTime: 384µs, ECT0: 611, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1710456, Data length: 1418, Offset + Data length: 1711874}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1270 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1270, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 612, LowestAcked: 585, DelayTime: 384µs, ECT0: 611, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1711874, Data length: 1418, Offset + Data length: 1713292}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 638 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 638, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1270, LowestAcked: 1178, AckRanges: {{Largest: 1270, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 56.816µs, ECT0: 1207, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1271 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1271, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 613, LowestAcked: 585, DelayTime: 344µs, ECT0: 612, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1713292, Data length: 1418, Offset + Data length: 1714710}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1272 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1272, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 613, LowestAcked: 585, DelayTime: 344µs, ECT0: 612, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1714710, Data length: 1418, Offset + Data length: 1716128}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 639 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 639, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1272, LowestAcked: 1178, AckRanges: {{Largest: 1272, Smallest: 1200}, {Largest: 1198, Smallest: 1178}}, DelayTime: 52.469µs, ECT0: 1209, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1273 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1273, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 614, LowestAcked: 585, DelayTime: 472µs, ECT0: 613, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [614]
2025/09/12 02:57:58 client 	updated RTT: 43.897ms (σ: 10.034ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1716128, Data length: 1418, Offset + Data length: 1717546}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client 	Ignoring all packets below 1223.
2025/09/12 02:57:58 client <- Reading packet 1274 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1274, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 614, LowestAcked: 585, DelayTime: 472µs, ECT0: 613, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1717546, Data length: 1418, Offset + Data length: 1718964}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 640 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 640, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1274, LowestAcked: 1223, DelayTime: 71.624µs, ECT0: 1211, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1275 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1275, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 615, LowestAcked: 585, DelayTime: 376µs, ECT0: 614, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1718964, Data length: 1418, Offset + Data length: 1720382}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client -> Sending packet 641 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 641, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1275, LowestAcked: 1223, DelayTime: 98.614µs, ECT0: 1212, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2244670}
2025/09/12 02:57:58 client <- Reading packet 1276 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1276, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 615, LowestAcked: 585, DelayTime: 376µs, ECT0: 614, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1720382, Data length: 1418, Offset + Data length: 1721800}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1277 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1277, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 616, LowestAcked: 585, DelayTime: 368µs, ECT0: 615, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1721800, Data length: 1418, Offset + Data length: 1723218}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 642 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 642, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1277, LowestAcked: 1223, DelayTime: 87.855µs, ECT0: 1214, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1278 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1278, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 616, LowestAcked: 585, DelayTime: 368µs, ECT0: 615, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1723218, Data length: 1418, Offset + Data length: 1724636}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1279 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1279, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 617, LowestAcked: 585, DelayTime: 416µs, ECT0: 616, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1724636, Data length: 1418, Offset + Data length: 1726054}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 643 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 643, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1279, LowestAcked: 1223, DelayTime: 93.987µs, ECT0: 1216, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1280 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1280, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 617, LowestAcked: 585, DelayTime: 416µs, ECT0: 616, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1726054, Data length: 1418, Offset + Data length: 1727472}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1281 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1281, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 618, LowestAcked: 585, DelayTime: 360µs, ECT0: 617, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1727472, Data length: 1418, Offset + Data length: 1728890}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 644 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 644, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1281, LowestAcked: 1223, DelayTime: 48.1µs, ECT0: 1218, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1282 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1282, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 618, LowestAcked: 585, DelayTime: 360µs, ECT0: 617, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1728890, Data length: 1418, Offset + Data length: 1730308}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1283 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1283, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 620, LowestAcked: 585, DelayTime: 440µs, ECT0: 619, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1730308, Data length: 1418, Offset + Data length: 1731726}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 645 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 645, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1283, LowestAcked: 1223, DelayTime: 49.994µs, ECT0: 1220, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1284 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1284, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 620, LowestAcked: 585, DelayTime: 440µs, ECT0: 619, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1731726, Data length: 1418, Offset + Data length: 1733144}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1285 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1285, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 620, LowestAcked: 585, DelayTime: 440µs, ECT0: 619, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1733144, Data length: 1418, Offset + Data length: 1734562}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 646 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 646, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1285, LowestAcked: 1223, DelayTime: 50.945µs, ECT0: 1222, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1286 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1286, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 620, LowestAcked: 585, DelayTime: 440µs, ECT0: 619, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1734562, Data length: 1418, Offset + Data length: 1735980}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1287 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1287, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 621, LowestAcked: 585, DelayTime: 368µs, ECT0: 620, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1735980, Data length: 1418, Offset + Data length: 1737398}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 647 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 647, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1287, LowestAcked: 1223, DelayTime: 46.307µs, ECT0: 1224, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1288 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1288, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 621, LowestAcked: 585, DelayTime: 368µs, ECT0: 620, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1737398, Data length: 1418, Offset + Data length: 1738816}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1289 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1289, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 622, LowestAcked: 585, DelayTime: 424µs, ECT0: 621, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1738816, Data length: 1418, Offset + Data length: 1740234}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 648 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 648, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1289, LowestAcked: 1223, DelayTime: 61.676µs, ECT0: 1226, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1290 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1290, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 622, LowestAcked: 585, DelayTime: 424µs, ECT0: 621, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1740234, Data length: 1418, Offset + Data length: 1741652}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1291 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1291, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 623, LowestAcked: 585, DelayTime: 384µs, ECT0: 622, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1741652, Data length: 1418, Offset + Data length: 1743070}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 649 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 649, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1291, LowestAcked: 1223, DelayTime: 62.978µs, ECT0: 1228, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1292 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1292, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 623, LowestAcked: 585, DelayTime: 384µs, ECT0: 622, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1743070, Data length: 1418, Offset + Data length: 1744488}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1293 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1293, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 624, LowestAcked: 585, DelayTime: 424µs, ECT0: 623, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1744488, Data length: 1418, Offset + Data length: 1745906}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 650 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 650, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1293, LowestAcked: 1223, DelayTime: 55.745µs, ECT0: 1230, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1294 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1294, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 624, LowestAcked: 585, DelayTime: 424µs, ECT0: 623, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1745906, Data length: 1418, Offset + Data length: 1747324}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1295 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1295, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 625, LowestAcked: 585, DelayTime: 400µs, ECT0: 624, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1747324, Data length: 1418, Offset + Data length: 1748742}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 651 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 651, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1295, LowestAcked: 1223, DelayTime: 62.386µs, ECT0: 1232, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1296 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1296, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 625, LowestAcked: 585, DelayTime: 400µs, ECT0: 624, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1748742, Data length: 1418, Offset + Data length: 1750160}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1297 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1297, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 626, LowestAcked: 585, DelayTime: 416µs, ECT0: 625, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1750160, Data length: 1418, Offset + Data length: 1751578}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 652 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 652, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1297, LowestAcked: 1223, DelayTime: 60.925µs, ECT0: 1234, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1298 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1298, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 626, LowestAcked: 585, DelayTime: 416µs, ECT0: 625, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1751578, Data length: 1418, Offset + Data length: 1752996}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1299 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1299, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 627, LowestAcked: 585, DelayTime: 376µs, ECT0: 626, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1752996, Data length: 1418, Offset + Data length: 1754414}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 653 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 653, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1299, LowestAcked: 1223, DelayTime: 47.089µs, ECT0: 1236, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1300 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1300, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 627, LowestAcked: 585, DelayTime: 376µs, ECT0: 626, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1754414, Data length: 1418, Offset + Data length: 1755832}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1301 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1301, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 627, LowestAcked: 585, DelayTime: 2.064ms, ECT0: 626, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1755832, Data length: 1417, Offset + Data length: 1757249}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 654 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 654, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1301, LowestAcked: 1223, DelayTime: 65.052µs, ECT0: 1238, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1302 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1302, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 627, LowestAcked: 585, DelayTime: 2.064ms, ECT0: 626, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1757249, Data length: 1417, Offset + Data length: 1758666}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1303 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1303, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 629, LowestAcked: 585, DelayTime: 360µs, ECT0: 628, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1758666, Data length: 1418, Offset + Data length: 1760084}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 655 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 655, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1303, LowestAcked: 1223, DelayTime: 66.665µs, ECT0: 1240, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1304 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1304, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 629, LowestAcked: 585, DelayTime: 360µs, ECT0: 628, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1760084, Data length: 1418, Offset + Data length: 1761502}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1305 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1305, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 630, LowestAcked: 585, DelayTime: 400µs, ECT0: 629, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1761502, Data length: 1418, Offset + Data length: 1762920}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 656 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 656, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1305, LowestAcked: 1223, DelayTime: 54.522µs, ECT0: 1242, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1306 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1306, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 630, LowestAcked: 585, DelayTime: 400µs, ECT0: 629, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1762920, Data length: 1418, Offset + Data length: 1764338}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1307 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1307, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 630, LowestAcked: 585, DelayTime: 2.064ms, ECT0: 629, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1764338, Data length: 1417, Offset + Data length: 1765755}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 657 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 657, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1307, LowestAcked: 1223, DelayTime: 63.59µs, ECT0: 1244, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1308 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1308, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 630, LowestAcked: 585, DelayTime: 2.064ms, ECT0: 629, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1765755, Data length: 1417, Offset + Data length: 1767172}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1309 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1309, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 631, LowestAcked: 606, DelayTime: 328µs, ECT0: 630, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1767172, Data length: 1418, Offset + Data length: 1768590}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 658 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 658, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1309, LowestAcked: 1223, DelayTime: 48.271µs, ECT0: 1246, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1311 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1311, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 632, LowestAcked: 606, DelayTime: 384µs, ECT0: 631, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1770008, Data length: 1418, Offset + Data length: 1771426}
2025/09/12 02:57:58 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:58 client -> Sending packet 659 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 659, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1311, LowestAcked: 1223, AckRanges: {{Largest: 1311, Smallest: 1311}, {Largest: 1309, Smallest: 1223}}, DelayTime: 72.396µs, ECT0: 1247, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1312 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1312, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 632, LowestAcked: 606, DelayTime: 384µs, ECT0: 631, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1771426, Data length: 1418, Offset + Data length: 1772844}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1313 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1313, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 633, LowestAcked: 606, DelayTime: 432µs, ECT0: 632, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1772844, Data length: 1418, Offset + Data length: 1774262}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 660 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 660, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1313, LowestAcked: 1223, AckRanges: {{Largest: 1313, Smallest: 1311}, {Largest: 1309, Smallest: 1223}}, DelayTime: 49.593µs, ECT0: 1249, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1314 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1314, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 633, LowestAcked: 606, DelayTime: 432µs, ECT0: 632, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1774262, Data length: 1418, Offset + Data length: 1775680}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1315 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1315, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 634, LowestAcked: 606, DelayTime: 440µs, ECT0: 633, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [634]
2025/09/12 02:57:58 client 	updated RTT: 46.057ms (σ: 11.847ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1775680, Data length: 1418, Offset + Data length: 1777098}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1263.
2025/09/12 02:57:58 client -> Sending packet 661 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 661, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1315, LowestAcked: 1263, AckRanges: {{Largest: 1315, Smallest: 1311}, {Largest: 1309, Smallest: 1263}}, DelayTime: 69.219µs, ECT0: 1251, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1316 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1316, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 634, LowestAcked: 606, DelayTime: 440µs, ECT0: 633, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1777098, Data length: 1418, Offset + Data length: 1778516}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1317 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1317, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 635, LowestAcked: 606, DelayTime: 472µs, ECT0: 634, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1778516, Data length: 1418, Offset + Data length: 1779934}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 662 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 662, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1317, LowestAcked: 1263, AckRanges: {{Largest: 1317, Smallest: 1311}, {Largest: 1309, Smallest: 1263}}, DelayTime: 59.041µs, ECT0: 1253, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1318 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1318, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 635, LowestAcked: 606, DelayTime: 472µs, ECT0: 634, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1779934, Data length: 1418, Offset + Data length: 1781352}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1319 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1319, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 636, LowestAcked: 606, DelayTime: 480µs, ECT0: 635, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1781352, Data length: 1418, Offset + Data length: 1782770}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 663 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 663, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1319, LowestAcked: 1263, AckRanges: {{Largest: 1319, Smallest: 1311}, {Largest: 1309, Smallest: 1263}}, DelayTime: 59.602µs, ECT0: 1255, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1320 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1320, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 636, LowestAcked: 606, DelayTime: 480µs, ECT0: 635, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1782770, Data length: 1418, Offset + Data length: 1784188}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1321 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1321, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 637, LowestAcked: 606, DelayTime: 488µs, ECT0: 636, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1784188, Data length: 1418, Offset + Data length: 1785606}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 664 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 664, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1321, LowestAcked: 1263, AckRanges: {{Largest: 1321, Smallest: 1311}, {Largest: 1309, Smallest: 1263}}, DelayTime: 58.209µs, ECT0: 1257, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1322 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1322, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 637, LowestAcked: 606, DelayTime: 488µs, ECT0: 636, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1785606, Data length: 1418, Offset + Data length: 1787024}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1323 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1323, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 638, LowestAcked: 606, DelayTime: 488µs, ECT0: 637, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1787024, Data length: 1418, Offset + Data length: 1788442}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 665 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 665, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1323, LowestAcked: 1263, AckRanges: {{Largest: 1323, Smallest: 1311}, {Largest: 1309, Smallest: 1263}}, DelayTime: 52.227µs, ECT0: 1259, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1324 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1324, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 638, LowestAcked: 606, DelayTime: 488µs, ECT0: 637, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1788442, Data length: 1418, Offset + Data length: 1789860}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1325 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1325, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 639, LowestAcked: 606, DelayTime: 448µs, ECT0: 638, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1789860, Data length: 1418, Offset + Data length: 1791278}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 666 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 666, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1325, LowestAcked: 1263, AckRanges: {{Largest: 1325, Smallest: 1311}, {Largest: 1309, Smallest: 1263}}, DelayTime: 54.873µs, ECT0: 1261, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1326 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1326, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 639, LowestAcked: 606, DelayTime: 448µs, ECT0: 638, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1791278, Data length: 1418, Offset + Data length: 1792696}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1327 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1327, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 640, LowestAcked: 606, DelayTime: 424µs, ECT0: 639, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1792696, Data length: 1418, Offset + Data length: 1794114}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 667 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 667, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1327, LowestAcked: 1263, AckRanges: {{Largest: 1327, Smallest: 1311}, {Largest: 1309, Smallest: 1263}}, DelayTime: 46.337µs, ECT0: 1263, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1328 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1328, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 640, LowestAcked: 606, DelayTime: 424µs, ECT0: 639, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1794114, Data length: 1418, Offset + Data length: 1795532}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1329 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1329, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 641, LowestAcked: 606, DelayTime: 400µs, ECT0: 640, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [641]
2025/09/12 02:57:58 client 	updated RTT: 48.094ms (σ: 12.959ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1795532, Data length: 1418, Offset + Data length: 1796950}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1276.
2025/09/12 02:57:58 client -> Sending packet 668 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 668, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1329, LowestAcked: 1276, AckRanges: {{Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 74.99µs, ECT0: 1265, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1331 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1331, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 642, LowestAcked: 606, DelayTime: 304µs, ECT0: 641, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1798368, Data length: 1418, Offset + Data length: 1799786}
2025/09/12 02:57:58 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:58 client -> Sending packet 669 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 669, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1331, LowestAcked: 1276, AckRanges: {{Largest: 1331, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 75.892µs, ECT0: 1266, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1332 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1332, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 642, LowestAcked: 606, DelayTime: 304µs, ECT0: 641, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1799786, Data length: 1418, Offset + Data length: 1801204}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1333 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1333, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 643, LowestAcked: 606, DelayTime: 312µs, ECT0: 642, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1801204, Data length: 1418, Offset + Data length: 1802622}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 670 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 670, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1333, LowestAcked: 1276, AckRanges: {{Largest: 1333, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 50.584µs, ECT0: 1268, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1334 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1334, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 643, LowestAcked: 606, DelayTime: 312µs, ECT0: 642, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1802622, Data length: 1418, Offset + Data length: 1804040}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1335 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1335, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 644, LowestAcked: 606, DelayTime: 360µs, ECT0: 643, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1804040, Data length: 1418, Offset + Data length: 1805458}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 671 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 671, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1335, LowestAcked: 1276, AckRanges: {{Largest: 1335, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 92.984µs, ECT0: 1270, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1336 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1336, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 644, LowestAcked: 606, DelayTime: 360µs, ECT0: 643, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1805458, Data length: 1418, Offset + Data length: 1806876}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1337 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1337, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 645, LowestAcked: 606, DelayTime: 344µs, ECT0: 644, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1806876, Data length: 1418, Offset + Data length: 1808294}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 672 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 672, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1337, LowestAcked: 1276, AckRanges: {{Largest: 1337, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 58.259µs, ECT0: 1272, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1338 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1338, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 645, LowestAcked: 606, DelayTime: 344µs, ECT0: 644, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1808294, Data length: 1418, Offset + Data length: 1809712}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1339 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1339, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 646, LowestAcked: 606, DelayTime: 336µs, ECT0: 645, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1809712, Data length: 1418, Offset + Data length: 1811130}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 673 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 673, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1339, LowestAcked: 1276, AckRanges: {{Largest: 1339, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 60.984µs, ECT0: 1274, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1340 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1340, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 646, LowestAcked: 606, DelayTime: 336µs, ECT0: 645, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1811130, Data length: 1418, Offset + Data length: 1812548}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1341 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1341, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 647, LowestAcked: 606, DelayTime: 376µs, ECT0: 646, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1812548, Data length: 1418, Offset + Data length: 1813966}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 674 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 674, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1341, LowestAcked: 1276, AckRanges: {{Largest: 1341, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 53.089µs, ECT0: 1276, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1342 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1342, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 647, LowestAcked: 606, DelayTime: 376µs, ECT0: 646, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1813966, Data length: 1418, Offset + Data length: 1815384}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1343 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1343, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 647, LowestAcked: 606, DelayTime: 2.016ms, ECT0: 646, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1815384, Data length: 1417, Offset + Data length: 1816801}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 675 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 675, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1343, LowestAcked: 1276, AckRanges: {{Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 51.967µs, ECT0: 1278, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1345 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1345, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 649, LowestAcked: 606, DelayTime: 360µs, ECT0: 648, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1818218, Data length: 1418, Offset + Data length: 1819636}
2025/09/12 02:57:58 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:58 client -> Sending packet 676 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 676, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1345, LowestAcked: 1276, AckRanges: {{Largest: 1345, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 49.182µs, ECT0: 1279, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1346 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1346, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 649, LowestAcked: 606, DelayTime: 360µs, ECT0: 648, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1819636, Data length: 1418, Offset + Data length: 1821054}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1347 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1347, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 649, LowestAcked: 606, DelayTime: 2.04ms, ECT0: 648, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1821054, Data length: 1417, Offset + Data length: 1822471}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 677 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 677, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1347, LowestAcked: 1276, AckRanges: {{Largest: 1347, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 72.806µs, ECT0: 1281, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1348 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1348, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 649, LowestAcked: 606, DelayTime: 2.04ms, ECT0: 648, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1822471, Data length: 1417, Offset + Data length: 1823888}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1349 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1349, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 650, LowestAcked: 606, DelayTime: 304µs, ECT0: 649, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1823888, Data length: 1418, Offset + Data length: 1825306}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 678 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 678, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1349, LowestAcked: 1276, AckRanges: {{Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 50.414µs, ECT0: 1283, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1351 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1351, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 651, LowestAcked: 606, DelayTime: 312µs, ECT0: 650, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1826724, Data length: 1418, Offset + Data length: 1828142}
2025/09/12 02:57:58 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:58 client -> Sending packet 679 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 679, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1351, LowestAcked: 1276, AckRanges: {{Largest: 1351, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 57.818µs, ECT0: 1284, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1352 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1352, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 651, LowestAcked: 606, DelayTime: 312µs, ECT0: 650, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1828142, Data length: 1418, Offset + Data length: 1829560}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1353 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1353, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 652, LowestAcked: 606, DelayTime: 424µs, ECT0: 651, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1829560, Data length: 1418, Offset + Data length: 1830978}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 680 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 680, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1353, LowestAcked: 1276, AckRanges: {{Largest: 1353, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 43.161µs, ECT0: 1286, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1354 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1354, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 652, LowestAcked: 606, DelayTime: 424µs, ECT0: 651, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1830978, Data length: 1418, Offset + Data length: 1832396}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1355 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1355, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 653, LowestAcked: 606, DelayTime: 456µs, ECT0: 652, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1832396, Data length: 1418, Offset + Data length: 1833814}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 681 (54 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 681, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1355, LowestAcked: 1276, AckRanges: {{Largest: 1355, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 48.862µs, ECT0: 1288, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1356 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1356, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 653, LowestAcked: 606, DelayTime: 456µs, ECT0: 652, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1833814, Data length: 1418, Offset + Data length: 1835232}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1357 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1357, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 654, LowestAcked: 606, DelayTime: 408µs, ECT0: 653, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1835232, Data length: 1418, Offset + Data length: 1836650}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 682 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 682, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1357, LowestAcked: 1276, AckRanges: {{Largest: 1357, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 48.781µs, ECT0: 1290, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1358 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1358, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 654, LowestAcked: 606, DelayTime: 408µs, ECT0: 653, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1836650, Data length: 1418, Offset + Data length: 1838068}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1359 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1359, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 655, LowestAcked: 606, DelayTime: 424µs, ECT0: 654, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1838068, Data length: 1418, Offset + Data length: 1839486}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 683 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 683, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1359, LowestAcked: 1276, AckRanges: {{Largest: 1359, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 47.69µs, ECT0: 1292, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1360 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1360, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 655, LowestAcked: 606, DelayTime: 424µs, ECT0: 654, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1839486, Data length: 1418, Offset + Data length: 1840904}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1361 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1361, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 656, LowestAcked: 606, DelayTime: 408µs, ECT0: 655, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1840904, Data length: 1418, Offset + Data length: 1842322}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 684 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 684, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1361, LowestAcked: 1276, AckRanges: {{Largest: 1361, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 53.67µs, ECT0: 1294, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1362 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1362, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 656, LowestAcked: 606, DelayTime: 408µs, ECT0: 655, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1842322, Data length: 1418, Offset + Data length: 1843740}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1363 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1363, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 657, LowestAcked: 606, DelayTime: 376µs, ECT0: 656, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1843740, Data length: 1418, Offset + Data length: 1845158}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 685 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 685, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1363, LowestAcked: 1276, AckRanges: {{Largest: 1363, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 65.393µs, ECT0: 1296, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1364 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1364, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 657, LowestAcked: 606, DelayTime: 376µs, ECT0: 656, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1845158, Data length: 1418, Offset + Data length: 1846576}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1365 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1365, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 657, LowestAcked: 606, DelayTime: 2.088ms, ECT0: 656, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1846576, Data length: 1417, Offset + Data length: 1847993}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 686 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 686, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1365, LowestAcked: 1276, AckRanges: {{Largest: 1365, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 54.982µs, ECT0: 1298, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1366 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1366, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 657, LowestAcked: 606, DelayTime: 2.088ms, ECT0: 656, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1847993, Data length: 1417, Offset + Data length: 1849410}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1367 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1367, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 659, LowestAcked: 631, DelayTime: 328µs, ECT0: 658, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1849410, Data length: 1418, Offset + Data length: 1850828}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 687 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 687, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1367, LowestAcked: 1276, AckRanges: {{Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 44.272µs, ECT0: 1300, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1369 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1369, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 660, LowestAcked: 631, DelayTime: 376µs, ECT0: 659, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1768590, Data length: 1418, Offset + Data length: 1770008}
2025/09/12 02:57:58 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:58 client -> Sending packet 688 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 688, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1369, LowestAcked: 1276, AckRanges: {{Largest: 1369, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1311}, {Largest: 1309, Smallest: 1276}}, DelayTime: 71.564µs, ECT0: 1301, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client -> Sending packet 689 (40 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 689, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxDataFrame{MaximumData: 2583382}
2025/09/12 02:57:58 client <- Reading packet 1370 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1370, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 660, LowestAcked: 631, DelayTime: 376µs, ECT0: 659, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1852246, Data length: 1418, Offset + Data length: 1853664}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1371 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1371, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 661, LowestAcked: 631, DelayTime: 368µs, ECT0: 660, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [661]
2025/09/12 02:57:58 client 	updated RTT: 49.733ms (σ: 12.998ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1853664, Data length: 1418, Offset + Data length: 1855082}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1316.
2025/09/12 02:57:58 client -> Sending packet 690 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 690, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1371, LowestAcked: 1316, AckRanges: {{Largest: 1371, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 75.932µs, ECT0: 1303, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1372 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1372, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 661, LowestAcked: 631, DelayTime: 368µs, ECT0: 660, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1855082, Data length: 1418, Offset + Data length: 1856500}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1373 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1373, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 662, LowestAcked: 631, DelayTime: 408µs, ECT0: 661, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1856500, Data length: 1418, Offset + Data length: 1857918}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 691 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 691, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1373, LowestAcked: 1316, AckRanges: {{Largest: 1373, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 58.379µs, ECT0: 1305, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1374 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1374, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 662, LowestAcked: 631, DelayTime: 408µs, ECT0: 661, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1857918, Data length: 1418, Offset + Data length: 1859336}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1375 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1375, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 663, LowestAcked: 631, DelayTime: 352µs, ECT0: 662, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1859336, Data length: 1418, Offset + Data length: 1860754}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 692 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 692, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1375, LowestAcked: 1316, AckRanges: {{Largest: 1375, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 51.777µs, ECT0: 1307, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1376 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1376, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 663, LowestAcked: 631, DelayTime: 352µs, ECT0: 662, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1860754, Data length: 1418, Offset + Data length: 1862172}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1377 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1377, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 664, LowestAcked: 631, DelayTime: 464µs, ECT0: 663, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1862172, Data length: 1418, Offset + Data length: 1863590}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 693 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 693, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1377, LowestAcked: 1316, AckRanges: {{Largest: 1377, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 67.235µs, ECT0: 1309, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1378 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1378, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 664, LowestAcked: 631, DelayTime: 464µs, ECT0: 663, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1863590, Data length: 1418, Offset + Data length: 1865008}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1379 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1379, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 665, LowestAcked: 631, DelayTime: 424µs, ECT0: 664, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1865008, Data length: 1418, Offset + Data length: 1866426}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 694 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 694, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1379, LowestAcked: 1316, AckRanges: {{Largest: 1379, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 48.019µs, ECT0: 1311, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1380 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1380, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 665, LowestAcked: 631, DelayTime: 424µs, ECT0: 664, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1866426, Data length: 1418, Offset + Data length: 1867844}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1381 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1381, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 666, LowestAcked: 631, DelayTime: 472µs, ECT0: 665, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1867844, Data length: 1418, Offset + Data length: 1869262}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 695 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 695, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1381, LowestAcked: 1316, AckRanges: {{Largest: 1381, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 58.67µs, ECT0: 1313, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1382 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1382, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 666, LowestAcked: 631, DelayTime: 472µs, ECT0: 665, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1869262, Data length: 1418, Offset + Data length: 1870680}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1383 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1383, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 666, LowestAcked: 631, DelayTime: 2.136ms, ECT0: 665, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1870680, Data length: 1417, Offset + Data length: 1872097}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 696 (53 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 696, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1383, LowestAcked: 1316, AckRanges: {{Largest: 1383, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 71.133µs, ECT0: 1315, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1384 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1384, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 666, LowestAcked: 631, DelayTime: 2.136ms, ECT0: 665, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1872097, Data length: 1417, Offset + Data length: 1873514}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1388 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1388, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 669, LowestAcked: 631, DelayTime: 352µs, ECT0: 668, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1876350, Data length: 1418, Offset + Data length: 1877768}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 697 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 697, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1388, LowestAcked: 1316, AckRanges: {{Largest: 1388, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 59.761µs, ECT0: 1317, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1389 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1389, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 669, LowestAcked: 631, DelayTime: 352µs, ECT0: 668, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1877768, Data length: 1418, Offset + Data length: 1879186}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1390 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1390, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 670, LowestAcked: 631, DelayTime: 488µs, ECT0: 669, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1796950, Data length: 1418, Offset + Data length: 1798368}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 698 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 698, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1390, LowestAcked: 1316, AckRanges: {{Largest: 1390, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 67.056µs, ECT0: 1319, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1391 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1391, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 670, LowestAcked: 631, DelayTime: 488µs, ECT0: 669, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1879186, Data length: 1418, Offset + Data length: 1880604}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1392 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1392, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 671, LowestAcked: 631, DelayTime: 376µs, ECT0: 670, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1880604, Data length: 1418, Offset + Data length: 1882022}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 699 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 699, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1392, LowestAcked: 1316, AckRanges: {{Largest: 1392, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 56.646µs, ECT0: 1321, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1393 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1393, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 671, LowestAcked: 631, DelayTime: 376µs, ECT0: 670, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1882022, Data length: 1418, Offset + Data length: 1883440}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1394 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1394, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 672, LowestAcked: 631, DelayTime: 416µs, ECT0: 671, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1883440, Data length: 1418, Offset + Data length: 1884858}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 700 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 700, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1394, LowestAcked: 1316, AckRanges: {{Largest: 1394, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 71.253µs, ECT0: 1323, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1395 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1395, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 672, LowestAcked: 631, DelayTime: 416µs, ECT0: 671, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1884858, Data length: 1418, Offset + Data length: 1886276}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1396 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1396, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 672, LowestAcked: 631, DelayTime: 2.072ms, ECT0: 671, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1886276, Data length: 1417, Offset + Data length: 1887693}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 701 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 701, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1396, LowestAcked: 1316, AckRanges: {{Largest: 1396, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 57.227µs, ECT0: 1325, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1397 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1397, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 672, LowestAcked: 631, DelayTime: 2.072ms, ECT0: 671, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1887693, Data length: 1417, Offset + Data length: 1889110}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1398 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1398, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 674, LowestAcked: 631, DelayTime: 448µs, ECT0: 673, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1889110, Data length: 1418, Offset + Data length: 1890528}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 702 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 702, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1398, LowestAcked: 1316, AckRanges: {{Largest: 1398, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 52.849µs, ECT0: 1327, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1399 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1399, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 674, LowestAcked: 631, DelayTime: 448µs, ECT0: 673, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1890528, Data length: 1418, Offset + Data length: 1891946}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1400 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1400, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 674, LowestAcked: 631, DelayTime: 2.168ms, ECT0: 673, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1891946, Data length: 1417, Offset + Data length: 1893363}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 703 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 703, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1400, LowestAcked: 1316, AckRanges: {{Largest: 1400, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 45.495µs, ECT0: 1329, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1401 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1401, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 674, LowestAcked: 631, DelayTime: 2.168ms, ECT0: 673, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1893363, Data length: 1417, Offset + Data length: 1894780}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1402 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1402, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 675, LowestAcked: 631, DelayTime: 328µs, ECT0: 674, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1894780, Data length: 1418, Offset + Data length: 1896198}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 704 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 704, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1402, LowestAcked: 1316, AckRanges: {{Largest: 1402, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 67.336µs, ECT0: 1331, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1403 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1403, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 675, LowestAcked: 631, DelayTime: 328µs, ECT0: 674, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1896198, Data length: 1418, Offset + Data length: 1897616}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1404 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1404, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 677, LowestAcked: 631, DelayTime: 480µs, ECT0: 676, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1816801, Data length: 1416, Offset + Data length: 1818217}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 705 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 705, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1404, LowestAcked: 1316, AckRanges: {{Largest: 1404, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 63.369µs, ECT0: 1333, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1405 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1405, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 677, LowestAcked: 631, DelayTime: 480µs, ECT0: 676, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1818217, Data length: 1, Offset + Data length: 1818218}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1897616, Data length: 1410, Offset + Data length: 1899026}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1406 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1406, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 677, LowestAcked: 631, DelayTime: 2.208ms, ECT0: 676, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1899026, Data length: 1417, Offset + Data length: 1900443}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 706 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 706, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1406, LowestAcked: 1316, AckRanges: {{Largest: 1406, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 55.123µs, ECT0: 1335, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1407 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1407, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 677, LowestAcked: 631, DelayTime: 2.208ms, ECT0: 676, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1900443, Data length: 1417, Offset + Data length: 1901860}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1408 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1408, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 679, LowestAcked: 631, DelayTime: 368µs, ECT0: 678, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1901860, Data length: 1418, Offset + Data length: 1903278}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 707 (55 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 707, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1408, LowestAcked: 1316, AckRanges: {{Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 51.817µs, ECT0: 1337, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1410 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1410, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 680, LowestAcked: 631, DelayTime: 424µs, ECT0: 679, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1825306, Data length: 1418, Offset + Data length: 1826724}
2025/09/12 02:57:58 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:58 client -> Sending packet 708 (57 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 708, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1410, LowestAcked: 1316, AckRanges: {{Largest: 1410, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1351}, {Largest: 1349, Smallest: 1345}, {Largest: 1343, Smallest: 1331}, {Largest: 1329, Smallest: 1316}}, DelayTime: 70.542µs, ECT0: 1338, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1411 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1411, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 680, LowestAcked: 631, DelayTime: 424µs, ECT0: 679, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1904696, Data length: 1418, Offset + Data length: 1906114}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1412 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1412, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 681, LowestAcked: 631, DelayTime: 528µs, ECT0: 680, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [681]
2025/09/12 02:57:58 client 	updated RTT: 51.153ms (σ: 12.589ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1906114, Data length: 1417, Offset + Data length: 1907531}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1356.
2025/09/12 02:57:58 client -> Sending packet 709 (52 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 709, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1412, LowestAcked: 1356, AckRanges: {{Largest: 1412, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 131.066µs, ECT0: 1340, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1413 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1413, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 681, LowestAcked: 631, DelayTime: 528µs, ECT0: 680, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1907531, Data length: 1417, Offset + Data length: 1908948}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1414 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1414, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 682, LowestAcked: 631, DelayTime: 416µs, ECT0: 681, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1908948, Data length: 1418, Offset + Data length: 1910366}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 710 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 710, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1414, LowestAcked: 1356, AckRanges: {{Largest: 1414, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 72.846µs, ECT0: 1342, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1415 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1415, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 682, LowestAcked: 631, DelayTime: 416µs, ECT0: 681, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1910366, Data length: 1418, Offset + Data length: 1911784}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1416 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1416, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 683, LowestAcked: 631, DelayTime: 400µs, ECT0: 682, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1911784, Data length: 1418, Offset + Data length: 1913202}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 711 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 711, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1416, LowestAcked: 1356, AckRanges: {{Largest: 1416, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 69.421µs, ECT0: 1344, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1417 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1417, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 683, LowestAcked: 631, DelayTime: 400µs, ECT0: 682, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1913202, Data length: 1418, Offset + Data length: 1914620}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1418 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1418, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 683, LowestAcked: 631, DelayTime: 2.088ms, ECT0: 682, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1914620, Data length: 1417, Offset + Data length: 1916037}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 712 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 712, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1418, LowestAcked: 1356, AckRanges: {{Largest: 1418, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 87.804µs, ECT0: 1346, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1419 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1419, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 683, LowestAcked: 631, DelayTime: 2.088ms, ECT0: 682, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1916037, Data length: 1417, Offset + Data length: 1917454}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1420 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1420, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 685, LowestAcked: 631, DelayTime: 456µs, ECT0: 684, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1917454, Data length: 1418, Offset + Data length: 1918872}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 713 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 713, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1420, LowestAcked: 1356, AckRanges: {{Largest: 1420, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 74.75µs, ECT0: 1348, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1421 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1421, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 685, LowestAcked: 631, DelayTime: 456µs, ECT0: 684, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1918872, Data length: 1418, Offset + Data length: 1920290}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1422 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1422, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 686, LowestAcked: 631, DelayTime: 400µs, ECT0: 685, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1920290, Data length: 1418, Offset + Data length: 1921708}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 714 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 714, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1422, LowestAcked: 1356, AckRanges: {{Largest: 1422, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 66.044µs, ECT0: 1350, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1423 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1423, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 686, LowestAcked: 631, DelayTime: 400µs, ECT0: 685, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1921708, Data length: 1418, Offset + Data length: 1923126}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1424 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1424, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 686, LowestAcked: 631, DelayTime: 2.144ms, ECT0: 685, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1923126, Data length: 1417, Offset + Data length: 1924543}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 715 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 715, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1424, LowestAcked: 1356, AckRanges: {{Largest: 1424, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 59.492µs, ECT0: 1352, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1425 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1425, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 686, LowestAcked: 631, DelayTime: 2.144ms, ECT0: 685, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1924543, Data length: 1417, Offset + Data length: 1925960}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1426 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1426, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 690, LowestAcked: 658, DelayTime: 608µs, ECT0: 689, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [689]
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1850828, Data length: 1417, Offset + Data length: 1852245}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 716 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 716, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1426, LowestAcked: 1356, AckRanges: {{Largest: 1426, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 65.843µs, ECT0: 1354, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client -> Sending packet 717 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 717, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2376533}
2025/09/12 02:57:58 client <- Reading packet 1427 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1427, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 691, LowestAcked: 658, DelayTime: 424µs, ECT0: 690, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1852245, Data length: 1, Offset + Data length: 1852246}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1925960, Data length: 1410, Offset + Data length: 1927370}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1428 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1428, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 691, LowestAcked: 658, DelayTime: 424µs, ECT0: 690, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1927370, Data length: 1418, Offset + Data length: 1928788}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 718 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 718, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1428, LowestAcked: 1356, AckRanges: {{Largest: 1428, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 52.327µs, ECT0: 1356, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1429 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1429, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 692, LowestAcked: 658, DelayTime: 376µs, ECT0: 691, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1928788, Data length: 1418, Offset + Data length: 1930206}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1430 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1430, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 692, LowestAcked: 658, DelayTime: 376µs, ECT0: 691, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1930206, Data length: 1418, Offset + Data length: 1931624}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 719 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 719, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1430, LowestAcked: 1356, AckRanges: {{Largest: 1430, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 44.043µs, ECT0: 1358, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1431 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1431, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 693, LowestAcked: 658, DelayTime: 400µs, ECT0: 692, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1931624, Data length: 1418, Offset + Data length: 1933042}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1432 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1432, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 693, LowestAcked: 658, DelayTime: 400µs, ECT0: 692, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1933042, Data length: 1418, Offset + Data length: 1934460}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 720 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 720, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1432, LowestAcked: 1356, AckRanges: {{Largest: 1432, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 54.643µs, ECT0: 1360, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1433 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1433, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 694, LowestAcked: 658, DelayTime: 384µs, ECT0: 693, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1934460, Data length: 1418, Offset + Data length: 1935878}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1434 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1434, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 694, LowestAcked: 658, DelayTime: 384µs, ECT0: 693, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1935878, Data length: 1418, Offset + Data length: 1937296}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 721 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 721, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1434, LowestAcked: 1356, AckRanges: {{Largest: 1434, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 53.891µs, ECT0: 1362, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1435 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1435, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 695, LowestAcked: 658, DelayTime: 304µs, ECT0: 694, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1937296, Data length: 1418, Offset + Data length: 1938714}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1436 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1436, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 695, LowestAcked: 658, DelayTime: 304µs, ECT0: 694, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1938714, Data length: 1418, Offset + Data length: 1940132}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 722 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 722, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1436, LowestAcked: 1356, AckRanges: {{Largest: 1436, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 44.924µs, ECT0: 1364, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1437 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1437, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 696, LowestAcked: 658, DelayTime: 352µs, ECT0: 695, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1940132, Data length: 1418, Offset + Data length: 1941550}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1438 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1438, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 696, LowestAcked: 658, DelayTime: 352µs, ECT0: 695, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1941550, Data length: 1418, Offset + Data length: 1942968}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 723 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 723, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1438, LowestAcked: 1356, AckRanges: {{Largest: 1438, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 48.261µs, ECT0: 1366, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1439 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1439, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 697, LowestAcked: 658, DelayTime: 416µs, ECT0: 696, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1873514, Data length: 1418, Offset + Data length: 1874932}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1440 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1440, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 697, LowestAcked: 658, DelayTime: 416µs, ECT0: 696, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1942968, Data length: 1418, Offset + Data length: 1944386}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 724 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 724, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1440, LowestAcked: 1356, AckRanges: {{Largest: 1440, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 47.318µs, ECT0: 1368, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1441 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1441, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 697, LowestAcked: 658, DelayTime: 416µs, ECT0: 696, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1944386, Data length: 1418, Offset + Data length: 1945804}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1442 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1442, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 698, LowestAcked: 658, DelayTime: 488µs, ECT0: 697, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1874932, Data length: 1418, Offset + Data length: 1876350}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 725 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 725, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1442, LowestAcked: 1356, AckRanges: {{Largest: 1442, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 51.416µs, ECT0: 1370, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1443 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1443, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 698, LowestAcked: 658, DelayTime: 488µs, ECT0: 697, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1945804, Data length: 1418, Offset + Data length: 1947222}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1444 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1444, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 699, LowestAcked: 658, DelayTime: 472µs, ECT0: 698, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1947222, Data length: 1418, Offset + Data length: 1948640}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 726 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 726, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1444, LowestAcked: 1356, AckRanges: {{Largest: 1444, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 54.242µs, ECT0: 1372, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1445 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1445, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 699, LowestAcked: 658, DelayTime: 472µs, ECT0: 698, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1948640, Data length: 1418, Offset + Data length: 1950058}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1446 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1446, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 700, LowestAcked: 658, DelayTime: 376µs, ECT0: 699, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1950058, Data length: 1418, Offset + Data length: 1951476}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 727 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 727, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1446, LowestAcked: 1356, AckRanges: {{Largest: 1446, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 51.356µs, ECT0: 1374, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1447 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1447, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 700, LowestAcked: 658, DelayTime: 376µs, ECT0: 699, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1951476, Data length: 1418, Offset + Data length: 1952894}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1448 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1448, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 701, LowestAcked: 658, DelayTime: 520µs, ECT0: 700, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1952894, Data length: 1417, Offset + Data length: 1954311}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 728 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 728, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1448, LowestAcked: 1356, AckRanges: {{Largest: 1448, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 63.388µs, ECT0: 1376, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1449 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1449, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 701, LowestAcked: 658, DelayTime: 520µs, ECT0: 700, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1954311, Data length: 1417, Offset + Data length: 1955728}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1450 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1450, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 702, LowestAcked: 658, DelayTime: 504µs, ECT0: 701, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1955728, Data length: 1418, Offset + Data length: 1957146}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 729 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 729, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1450, LowestAcked: 1356, AckRanges: {{Largest: 1450, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 74.63µs, ECT0: 1378, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1451 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1451, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 702, LowestAcked: 658, DelayTime: 504µs, ECT0: 701, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1957146, Data length: 1418, Offset + Data length: 1958564}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1452 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1452, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 703, LowestAcked: 658, DelayTime: 504µs, ECT0: 702, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1958564, Data length: 1418, Offset + Data length: 1959982}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 730 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 730, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1452, LowestAcked: 1356, AckRanges: {{Largest: 1452, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 47.79µs, ECT0: 1380, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1453 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1453, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 703, LowestAcked: 658, DelayTime: 504µs, ECT0: 702, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1959982, Data length: 1418, Offset + Data length: 1961400}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1454 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1454, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 704, LowestAcked: 658, DelayTime: 472µs, ECT0: 703, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1961400, Data length: 1418, Offset + Data length: 1962818}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 731 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 731, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1454, LowestAcked: 1356, AckRanges: {{Largest: 1454, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 64.651µs, ECT0: 1382, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1455 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1455, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 704, LowestAcked: 658, DelayTime: 472µs, ECT0: 703, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1962818, Data length: 1418, Offset + Data length: 1964236}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1456 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1456, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 705, LowestAcked: 658, DelayTime: 480µs, ECT0: 704, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1964236, Data length: 1418, Offset + Data length: 1965654}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 732 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 732, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1456, LowestAcked: 1356, AckRanges: {{Largest: 1456, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 47.028µs, ECT0: 1384, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1457 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1457, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 705, LowestAcked: 658, DelayTime: 480µs, ECT0: 704, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1965654, Data length: 1418, Offset + Data length: 1967072}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1458 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1458, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 706, LowestAcked: 658, DelayTime: 448µs, ECT0: 705, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1967072, Data length: 1418, Offset + Data length: 1968490}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 733 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 733, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1458, LowestAcked: 1356, AckRanges: {{Largest: 1458, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 59.401µs, ECT0: 1386, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1459 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1459, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 706, LowestAcked: 658, DelayTime: 448µs, ECT0: 705, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1968490, Data length: 1418, Offset + Data length: 1969908}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1460 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1460, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 706, LowestAcked: 658, DelayTime: 2.136ms, ECT0: 705, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1969908, Data length: 1417, Offset + Data length: 1971325}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 734 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 734, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1460, LowestAcked: 1356, AckRanges: {{Largest: 1460, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 42.97µs, ECT0: 1388, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1461 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1461, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 707, LowestAcked: 658, DelayTime: 328µs, ECT0: 706, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1971325, Data length: 1418, Offset + Data length: 1972743}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1462 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1462, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 708, LowestAcked: 658, DelayTime: 424µs, ECT0: 707, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1972743, Data length: 1418, Offset + Data length: 1974161}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 735 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 735, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1462, LowestAcked: 1356, AckRanges: {{Largest: 1462, Smallest: 1410}, {Largest: 1408, Smallest: 1388}, {Largest: 1384, Smallest: 1369}, {Largest: 1367, Smallest: 1356}}, DelayTime: 62.127µs, ECT0: 1390, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1463 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1463, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 708, LowestAcked: 658, DelayTime: 424µs, ECT0: 707, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1974161, Data length: 1418, Offset + Data length: 1975579}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1464 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1464, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 709, LowestAcked: 658, DelayTime: 432µs, ECT0: 708, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [709]
2025/09/12 02:57:58 client 	updated RTT: 52.39ms (σ: 11.917ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1903278, Data length: 1418, Offset + Data length: 1904696}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1413.
2025/09/12 02:57:58 client -> Sending packet 736 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 736, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1464, LowestAcked: 1413, DelayTime: 68.829µs, ECT0: 1392, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1465 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1465, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 709, LowestAcked: 658, DelayTime: 432µs, ECT0: 708, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1975579, Data length: 1418, Offset + Data length: 1976997}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1466 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1466, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 710, LowestAcked: 658, DelayTime: 448µs, ECT0: 709, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1976997, Data length: 1418, Offset + Data length: 1978415}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 737 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 737, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1466, LowestAcked: 1413, DelayTime: 71.224µs, ECT0: 1394, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1467 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1467, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 710, LowestAcked: 658, DelayTime: 448µs, ECT0: 709, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1978415, Data length: 1418, Offset + Data length: 1979833}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1468 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1468, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 711, LowestAcked: 658, DelayTime: 408µs, ECT0: 710, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1979833, Data length: 1418, Offset + Data length: 1981251}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 738 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 738, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1468, LowestAcked: 1413, DelayTime: 52.188µs, ECT0: 1396, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1469 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1469, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 711, LowestAcked: 658, DelayTime: 408µs, ECT0: 710, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1981251, Data length: 1418, Offset + Data length: 1982669}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1470 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1470, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 712, LowestAcked: 658, DelayTime: 392µs, ECT0: 711, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1982669, Data length: 1418, Offset + Data length: 1984087}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 739 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 739, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1470, LowestAcked: 1413, DelayTime: 54.241µs, ECT0: 1398, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client -> Sending packet 740 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 740, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2508375}
2025/09/12 02:57:58 client <- Reading packet 1471 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1471, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 712, LowestAcked: 658, DelayTime: 392µs, ECT0: 711, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1984087, Data length: 1418, Offset + Data length: 1985505}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1472 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1472, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 713, LowestAcked: 658, DelayTime: 456µs, ECT0: 712, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1985505, Data length: 1418, Offset + Data length: 1986923}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 741 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 741, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1472, LowestAcked: 1413, DelayTime: 69.358µs, ECT0: 1400, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1473 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1473, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 713, LowestAcked: 658, DelayTime: 456µs, ECT0: 712, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1986923, Data length: 1418, Offset + Data length: 1988341}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1474 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1474, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 714, LowestAcked: 658, DelayTime: 336µs, ECT0: 713, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1988341, Data length: 1418, Offset + Data length: 1989759}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 742 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 742, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1474, LowestAcked: 1413, DelayTime: 59.382µs, ECT0: 1402, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1475 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1475, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 714, LowestAcked: 658, DelayTime: 336µs, ECT0: 713, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1989759, Data length: 1418, Offset + Data length: 1991177}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1476 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1476, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 715, LowestAcked: 658, DelayTime: 440µs, ECT0: 714, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1991177, Data length: 1418, Offset + Data length: 1992595}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 743 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 743, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1476, LowestAcked: 1413, DelayTime: 48.451µs, ECT0: 1404, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1477 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1477, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 715, LowestAcked: 658, DelayTime: 440µs, ECT0: 714, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1992595, Data length: 1418, Offset + Data length: 1994013}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client -> Sending packet 744 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 744, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1477, LowestAcked: 1413, DelayTime: 101.029µs, ECT0: 1405, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxDataFrame{MaximumData: 2780445}
2025/09/12 02:57:58 client <- Reading packet 1478 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1478, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 717, LowestAcked: 687, DelayTime: 576µs, ECT0: 716, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [717]
2025/09/12 02:57:58 client 	updated RTT: 53.461ms (σ: 11.08ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1994013, Data length: 1417, Offset + Data length: 1995430}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1479 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1479, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 717, LowestAcked: 687, DelayTime: 576µs, ECT0: 716, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1995430, Data length: 1417, Offset + Data length: 1996847}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 745 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 745, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1479, LowestAcked: 1413, DelayTime: 66.474µs, ECT0: 1407, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1480 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1480, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 718, LowestAcked: 687, DelayTime: 432µs, ECT0: 717, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1996847, Data length: 1418, Offset + Data length: 1998265}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1481 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1481, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 718, LowestAcked: 687, DelayTime: 432µs, ECT0: 717, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1998265, Data length: 1418, Offset + Data length: 1999683}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 746 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 746, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1481, LowestAcked: 1413, DelayTime: 55.284µs, ECT0: 1409, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1482 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1482, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 719, LowestAcked: 687, DelayTime: 432µs, ECT0: 718, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1999683, Data length: 1418, Offset + Data length: 2001101}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1483 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1483, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 719, LowestAcked: 687, DelayTime: 432µs, ECT0: 718, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2001101, Data length: 1418, Offset + Data length: 2002519}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 747 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 747, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1483, LowestAcked: 1413, DelayTime: 62.227µs, ECT0: 1411, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1484 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1484, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 720, LowestAcked: 687, DelayTime: 384µs, ECT0: 719, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2002519, Data length: 1418, Offset + Data length: 2003937}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1485 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1485, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 720, LowestAcked: 687, DelayTime: 384µs, ECT0: 719, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2003937, Data length: 1418, Offset + Data length: 2005355}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 748 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 748, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1485, LowestAcked: 1413, DelayTime: 66.635µs, ECT0: 1413, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1486 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1486, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 721, LowestAcked: 687, DelayTime: 408µs, ECT0: 720, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2005355, Data length: 1418, Offset + Data length: 2006773}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1487 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1487, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 721, LowestAcked: 687, DelayTime: 408µs, ECT0: 720, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2006773, Data length: 1418, Offset + Data length: 2008191}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 749 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 749, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1487, LowestAcked: 1413, DelayTime: 72.045µs, ECT0: 1415, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1488 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1488, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 722, LowestAcked: 687, DelayTime: 456µs, ECT0: 721, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2008191, Data length: 1418, Offset + Data length: 2009609}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1489 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1489, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 722, LowestAcked: 687, DelayTime: 456µs, ECT0: 721, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2009609, Data length: 1418, Offset + Data length: 2011027}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 750 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 750, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1489, LowestAcked: 1413, DelayTime: 66.634µs, ECT0: 1417, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1490 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1490, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 723, LowestAcked: 687, DelayTime: 408µs, ECT0: 722, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2011027, Data length: 1418, Offset + Data length: 2012445}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1491 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1491, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 723, LowestAcked: 687, DelayTime: 408µs, ECT0: 722, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2012445, Data length: 1418, Offset + Data length: 2013863}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 751 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 751, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1491, LowestAcked: 1413, DelayTime: 52.559µs, ECT0: 1419, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1492 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1492, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 724, LowestAcked: 687, DelayTime: 440µs, ECT0: 723, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2013863, Data length: 1418, Offset + Data length: 2015281}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1493 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1493, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 724, LowestAcked: 687, DelayTime: 440µs, ECT0: 723, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2015281, Data length: 1418, Offset + Data length: 2016699}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 752 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 752, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1493, LowestAcked: 1413, DelayTime: 68.859µs, ECT0: 1421, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1494 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1494, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 725, LowestAcked: 687, DelayTime: 488µs, ECT0: 724, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2016699, Data length: 1418, Offset + Data length: 2018117}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1495 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1495, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 725, LowestAcked: 687, DelayTime: 488µs, ECT0: 724, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2018117, Data length: 1418, Offset + Data length: 2019535}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 753 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 753, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1495, LowestAcked: 1413, DelayTime: 42.32µs, ECT0: 1423, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1496 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1496, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 726, LowestAcked: 687, DelayTime: 400µs, ECT0: 725, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2019535, Data length: 1418, Offset + Data length: 2020953}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1497 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1497, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 726, LowestAcked: 687, DelayTime: 400µs, ECT0: 725, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2020953, Data length: 1418, Offset + Data length: 2022371}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 754 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 754, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1497, LowestAcked: 1413, DelayTime: 54.312µs, ECT0: 1425, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1498 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1498, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 727, LowestAcked: 687, DelayTime: 440µs, ECT0: 726, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2022371, Data length: 1418, Offset + Data length: 2023789}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1499 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1499, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 727, LowestAcked: 687, DelayTime: 440µs, ECT0: 726, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2023789, Data length: 1418, Offset + Data length: 2025207}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 755 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 755, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1499, LowestAcked: 1413, DelayTime: 61.675µs, ECT0: 1427, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1500 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1500, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 727, LowestAcked: 687, DelayTime: 2.088ms, ECT0: 726, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2025207, Data length: 1417, Offset + Data length: 2026624}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1501 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1501, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 728, LowestAcked: 687, DelayTime: 312µs, ECT0: 727, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2026624, Data length: 1418, Offset + Data length: 2028042}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 756 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 756, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1501, LowestAcked: 1413, DelayTime: 51.417µs, ECT0: 1429, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1502 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1502, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 729, LowestAcked: 687, DelayTime: 384µs, ECT0: 728, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2028042, Data length: 1418, Offset + Data length: 2029460}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1503 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1503, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 729, LowestAcked: 687, DelayTime: 384µs, ECT0: 728, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2029460, Data length: 1418, Offset + Data length: 2030878}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 757 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 757, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1503, LowestAcked: 1413, DelayTime: 53.61µs, ECT0: 1431, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1504 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1504, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 730, LowestAcked: 687, DelayTime: 440µs, ECT0: 729, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2030878, Data length: 1418, Offset + Data length: 2032296}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1505 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1505, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 730, LowestAcked: 687, DelayTime: 440µs, ECT0: 729, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2032296, Data length: 1418, Offset + Data length: 2033714}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 758 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 758, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1505, LowestAcked: 1413, DelayTime: 48.02µs, ECT0: 1433, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1506 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1506, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 730, LowestAcked: 687, DelayTime: 2.104ms, ECT0: 729, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2033714, Data length: 1417, Offset + Data length: 2035131}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1507 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1507, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 731, LowestAcked: 687, DelayTime: 288µs, ECT0: 730, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2035131, Data length: 1418, Offset + Data length: 2036549}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 759 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 759, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1507, LowestAcked: 1413, DelayTime: 45.526µs, ECT0: 1435, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1508 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1508, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 732, LowestAcked: 687, DelayTime: 552µs, ECT0: 731, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2036549, Data length: 1417, Offset + Data length: 2037966}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1509 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1509, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 732, LowestAcked: 687, DelayTime: 552µs, ECT0: 731, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2037966, Data length: 1417, Offset + Data length: 2039383}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 760 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 760, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1509, LowestAcked: 1413, DelayTime: 46.086µs, ECT0: 1437, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1510 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1510, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 733, LowestAcked: 687, DelayTime: 560µs, ECT0: 732, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2039383, Data length: 1417, Offset + Data length: 2040800}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1511 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1511, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 733, LowestAcked: 687, DelayTime: 560µs, ECT0: 732, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2040800, Data length: 1417, Offset + Data length: 2042217}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 761 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 761, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1511, LowestAcked: 1413, DelayTime: 45.505µs, ECT0: 1439, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1512 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1512, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 734, LowestAcked: 687, DelayTime: 392µs, ECT0: 733, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2042217, Data length: 1418, Offset + Data length: 2043635}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1513 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1513, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 734, LowestAcked: 687, DelayTime: 392µs, ECT0: 733, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2043635, Data length: 1418, Offset + Data length: 2045053}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 762 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 762, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1513, LowestAcked: 1413, DelayTime: 44.603µs, ECT0: 1441, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1514 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1514, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 735, LowestAcked: 687, DelayTime: 392µs, ECT0: 734, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2045053, Data length: 1418, Offset + Data length: 2046471}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1515 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1515, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 735, LowestAcked: 687, DelayTime: 392µs, ECT0: 734, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2046471, Data length: 1418, Offset + Data length: 2047889}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 763 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 763, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1515, LowestAcked: 1413, DelayTime: 43.271µs, ECT0: 1443, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1516 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1516, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 735, LowestAcked: 687, DelayTime: 2.056ms, ECT0: 734, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2047889, Data length: 1417, Offset + Data length: 2049306}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1517 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1517, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 736, LowestAcked: 687, DelayTime: 272µs, ECT0: 735, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2049306, Data length: 1418, Offset + Data length: 2050724}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 764 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 764, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1517, LowestAcked: 1413, DelayTime: 46.979µs, ECT0: 1445, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1519 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1519, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 737, LowestAcked: 687, DelayTime: 304µs, ECT0: 736, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [737]
2025/09/12 02:57:58 client 	updated RTT: 54.443ms (σ: 10.274ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2052142, Data length: 1418, Offset + Data length: 2053560}
2025/09/12 02:57:58 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:58 client 	Ignoring all packets below 1467.
2025/09/12 02:57:58 client -> Sending packet 765 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 765, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1519, LowestAcked: 1467, AckRanges: {{Largest: 1519, Smallest: 1519}, {Largest: 1517, Smallest: 1467}}, DelayTime: 71.044µs, ECT0: 1446, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1520 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1520, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 737, LowestAcked: 687, DelayTime: 1.832ms, ECT0: 736, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2053560, Data length: 1417, Offset + Data length: 2054977}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1521 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1521, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 738, LowestAcked: 687, DelayTime: 352µs, ECT0: 737, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2054977, Data length: 1418, Offset + Data length: 2056395}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 766 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 766, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1521, LowestAcked: 1467, AckRanges: {{Largest: 1521, Smallest: 1519}, {Largest: 1517, Smallest: 1467}}, DelayTime: 67.566µs, ECT0: 1448, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1522 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1522, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 740, LowestAcked: 687, DelayTime: 464µs, ECT0: 739, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [740]
2025/09/12 02:57:58 client 	updated RTT: 55.128ms (σ: 9.076ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2056395, Data length: 1418, Offset + Data length: 2057813}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1523 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1523, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 740, LowestAcked: 687, DelayTime: 464µs, ECT0: 739, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2057813, Data length: 1418, Offset + Data length: 2059231}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 767 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 767, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1523, LowestAcked: 1467, AckRanges: {{Largest: 1523, Smallest: 1519}, {Largest: 1517, Smallest: 1467}}, DelayTime: 69.37µs, ECT0: 1450, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1524 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1524, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 740, LowestAcked: 687, DelayTime: 464µs, ECT0: 739, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2059231, Data length: 1418, Offset + Data length: 2060649}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1525 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1525, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 741, LowestAcked: 687, DelayTime: 288µs, ECT0: 740, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2060649, Data length: 1418, Offset + Data length: 2062067}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 768 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 768, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1525, LowestAcked: 1467, AckRanges: {{Largest: 1525, Smallest: 1519}, {Largest: 1517, Smallest: 1467}}, DelayTime: 68.838µs, ECT0: 1452, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1526 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1526, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 741, LowestAcked: 687, DelayTime: 288µs, ECT0: 740, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2062067, Data length: 1418, Offset + Data length: 2063485}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1527 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1527, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 742, LowestAcked: 687, DelayTime: 368µs, ECT0: 741, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2063485, Data length: 1418, Offset + Data length: 2064903}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 769 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 769, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1527, LowestAcked: 1467, AckRanges: {{Largest: 1527, Smallest: 1519}, {Largest: 1517, Smallest: 1467}}, DelayTime: 67.456µs, ECT0: 1454, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1528 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1528, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 742, LowestAcked: 687, DelayTime: 368µs, ECT0: 741, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2064903, Data length: 1418, Offset + Data length: 2066321}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1529 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1529, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 743, LowestAcked: 687, DelayTime: 336µs, ECT0: 742, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2066321, Data length: 1418, Offset + Data length: 2067739}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 770 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 770, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1529, LowestAcked: 1467, AckRanges: {{Largest: 1529, Smallest: 1519}, {Largest: 1517, Smallest: 1467}}, DelayTime: 54.773µs, ECT0: 1456, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1530 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1530, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 743, LowestAcked: 687, DelayTime: 336µs, ECT0: 742, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2067739, Data length: 1418, Offset + Data length: 2069157}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1531 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1531, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 744, LowestAcked: 716, DelayTime: 288µs, ECT0: 743, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [744]
2025/09/12 02:57:58 client 	updated RTT: 56.041ms (σ: 8.634ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2069157, Data length: 1418, Offset + Data length: 2070575}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1478.
2025/09/12 02:57:58 client -> Sending packet 771 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 771, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1531, LowestAcked: 1478, AckRanges: {{Largest: 1531, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 59.732µs, ECT0: 1458, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1532 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1532, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 745, LowestAcked: 716, DelayTime: 456µs, ECT0: 744, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2070575, Data length: 1418, Offset + Data length: 2071993}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1533 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1533, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 745, LowestAcked: 716, DelayTime: 456µs, ECT0: 744, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2071993, Data length: 1418, Offset + Data length: 2073411}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 772 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 772, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1533, LowestAcked: 1478, AckRanges: {{Largest: 1533, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 53.08µs, ECT0: 1460, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1534 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1534, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 746, LowestAcked: 716, DelayTime: 296µs, ECT0: 745, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2073411, Data length: 1418, Offset + Data length: 2074829}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1535 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1535, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 746, LowestAcked: 716, DelayTime: 296µs, ECT0: 745, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2074829, Data length: 1418, Offset + Data length: 2076247}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 773 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 773, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1535, LowestAcked: 1478, AckRanges: {{Largest: 1535, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 46.457µs, ECT0: 1462, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1536 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1536, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 747, LowestAcked: 716, DelayTime: 360µs, ECT0: 746, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2076247, Data length: 1418, Offset + Data length: 2077665}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1537 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1537, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 747, LowestAcked: 716, DelayTime: 360µs, ECT0: 746, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2077665, Data length: 1418, Offset + Data length: 2079083}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 774 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 774, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1537, LowestAcked: 1478, AckRanges: {{Largest: 1537, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 42.359µs, ECT0: 1464, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1538 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1538, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 748, LowestAcked: 716, DelayTime: 392µs, ECT0: 747, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2079083, Data length: 1418, Offset + Data length: 2080501}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1539 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1539, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 748, LowestAcked: 716, DelayTime: 392µs, ECT0: 747, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2080501, Data length: 1418, Offset + Data length: 2081919}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 775 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 775, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1539, LowestAcked: 1478, AckRanges: {{Largest: 1539, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 47.589µs, ECT0: 1466, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1540 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1540, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 749, LowestAcked: 716, DelayTime: 328µs, ECT0: 748, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2081919, Data length: 1418, Offset + Data length: 2083337}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1541 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1541, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 749, LowestAcked: 716, DelayTime: 328µs, ECT0: 748, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2083337, Data length: 1418, Offset + Data length: 2084755}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 776 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 776, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1541, LowestAcked: 1478, AckRanges: {{Largest: 1541, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 52.729µs, ECT0: 1468, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1542 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1542, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 750, LowestAcked: 716, DelayTime: 400µs, ECT0: 749, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2084755, Data length: 1418, Offset + Data length: 2086173}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1543 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1543, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 750, LowestAcked: 716, DelayTime: 400µs, ECT0: 749, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2086173, Data length: 1418, Offset + Data length: 2087591}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 777 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 777, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1543, LowestAcked: 1478, AckRanges: {{Largest: 1543, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 55.464µs, ECT0: 1470, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1544 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1544, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 751, LowestAcked: 716, DelayTime: 320µs, ECT0: 750, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2087591, Data length: 1418, Offset + Data length: 2089009}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1545 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1545, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 751, LowestAcked: 716, DelayTime: 320µs, ECT0: 750, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2089009, Data length: 1418, Offset + Data length: 2090427}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 778 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 778, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1545, LowestAcked: 1478, AckRanges: {{Largest: 1545, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 50.163µs, ECT0: 1472, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1546 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1546, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 752, LowestAcked: 716, DelayTime: 280µs, ECT0: 751, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2090427, Data length: 1418, Offset + Data length: 2091845}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1547 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1547, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 752, LowestAcked: 716, DelayTime: 280µs, ECT0: 751, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2091845, Data length: 1418, Offset + Data length: 2093263}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 779 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 779, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1547, LowestAcked: 1478, AckRanges: {{Largest: 1547, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 60.874µs, ECT0: 1474, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1548 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1548, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 753, LowestAcked: 716, DelayTime: 416µs, ECT0: 752, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2093263, Data length: 1418, Offset + Data length: 2094681}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1549 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1549, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 753, LowestAcked: 716, DelayTime: 416µs, ECT0: 752, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2094681, Data length: 1418, Offset + Data length: 2096099}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 780 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 780, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1549, LowestAcked: 1478, AckRanges: {{Largest: 1549, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 59.331µs, ECT0: 1476, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1550 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1550, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 754, LowestAcked: 716, DelayTime: 296µs, ECT0: 753, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2096099, Data length: 1418, Offset + Data length: 2097517}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1551 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1551, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 754, LowestAcked: 716, DelayTime: 296µs, ECT0: 753, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2097517, Data length: 1418, Offset + Data length: 2098935}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 781 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 781, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1551, LowestAcked: 1478, AckRanges: {{Largest: 1551, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 53.3µs, ECT0: 1478, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1552 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1552, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 755, LowestAcked: 716, DelayTime: 280µs, ECT0: 754, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2098935, Data length: 1418, Offset + Data length: 2100353}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1553 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1553, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 755, LowestAcked: 716, DelayTime: 280µs, ECT0: 754, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2100353, Data length: 1418, Offset + Data length: 2101771}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 782 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 782, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1553, LowestAcked: 1478, AckRanges: {{Largest: 1553, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 45.275µs, ECT0: 1480, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1554 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1554, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 756, LowestAcked: 716, DelayTime: 416µs, ECT0: 755, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2101771, Data length: 1418, Offset + Data length: 2103189}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1555 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1555, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 756, LowestAcked: 716, DelayTime: 416µs, ECT0: 755, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2103189, Data length: 1418, Offset + Data length: 2104607}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 783 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 783, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1555, LowestAcked: 1478, AckRanges: {{Largest: 1555, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 59.651µs, ECT0: 1482, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1556 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1556, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 757, LowestAcked: 716, DelayTime: 312µs, ECT0: 756, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2104607, Data length: 1418, Offset + Data length: 2106025}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1557 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1557, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 757, LowestAcked: 716, DelayTime: 312µs, ECT0: 756, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2106025, Data length: 1418, Offset + Data length: 2107443}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 784 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 784, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1557, LowestAcked: 1478, AckRanges: {{Largest: 1557, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 62.257µs, ECT0: 1484, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1558 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1558, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 758, LowestAcked: 716, DelayTime: 424µs, ECT0: 757, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2107443, Data length: 1418, Offset + Data length: 2108861}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1559 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1559, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 758, LowestAcked: 716, DelayTime: 424µs, ECT0: 757, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2108861, Data length: 1418, Offset + Data length: 2110279}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 785 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 785, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1559, LowestAcked: 1478, AckRanges: {{Largest: 1559, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 58.81µs, ECT0: 1486, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1560 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1560, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 759, LowestAcked: 716, DelayTime: 432µs, ECT0: 758, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2110279, Data length: 1418, Offset + Data length: 2111697}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1561 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1561, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 759, LowestAcked: 716, DelayTime: 432µs, ECT0: 758, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2111697, Data length: 1418, Offset + Data length: 2113115}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 786 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 786, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1561, LowestAcked: 1478, AckRanges: {{Largest: 1561, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 52.528µs, ECT0: 1488, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1562 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1562, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 760, LowestAcked: 716, DelayTime: 280µs, ECT0: 759, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2113115, Data length: 1418, Offset + Data length: 2114533}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1563 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1563, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 760, LowestAcked: 716, DelayTime: 280µs, ECT0: 759, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2114533, Data length: 1418, Offset + Data length: 2115951}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 787 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 787, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1563, LowestAcked: 1478, AckRanges: {{Largest: 1563, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 72.706µs, ECT0: 1490, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1564 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1564, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 761, LowestAcked: 716, DelayTime: 384µs, ECT0: 760, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2115951, Data length: 1418, Offset + Data length: 2117369}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1565 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1565, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 761, LowestAcked: 716, DelayTime: 384µs, ECT0: 760, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2117369, Data length: 1418, Offset + Data length: 2118787}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 788 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 788, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1565, LowestAcked: 1478, AckRanges: {{Largest: 1565, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 46.357µs, ECT0: 1492, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1566 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1566, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 762, LowestAcked: 716, DelayTime: 384µs, ECT0: 761, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2118787, Data length: 1418, Offset + Data length: 2120205}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1567 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1567, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 762, LowestAcked: 716, DelayTime: 384µs, ECT0: 761, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2120205, Data length: 1418, Offset + Data length: 2121623}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 789 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 789, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1567, LowestAcked: 1478, AckRanges: {{Largest: 1567, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 44.414µs, ECT0: 1494, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1568 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1568, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 763, LowestAcked: 716, DelayTime: 368µs, ECT0: 762, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2121623, Data length: 1418, Offset + Data length: 2123041}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1569 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1569, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 763, LowestAcked: 716, DelayTime: 368µs, ECT0: 762, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2123041, Data length: 1418, Offset + Data length: 2124459}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 790 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 790, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1569, LowestAcked: 1478, AckRanges: {{Largest: 1569, Smallest: 1519}, {Largest: 1517, Smallest: 1478}}, DelayTime: 42.7µs, ECT0: 1496, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1570 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1570, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 764, LowestAcked: 716, DelayTime: 392µs, ECT0: 763, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [764]
2025/09/12 02:57:58 client 	updated RTT: 56.687ms (σ: 7.768ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2124459, Data length: 1418, Offset + Data length: 2125877}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client 	Ignoring all packets below 1518.
2025/09/12 02:57:58 client <- Reading packet 1571 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1571, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 764, LowestAcked: 716, DelayTime: 392µs, ECT0: 763, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2125877, Data length: 1418, Offset + Data length: 2127295}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 791 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 791, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1571, LowestAcked: 1519, DelayTime: 48.22µs, ECT0: 1498, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1572 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1572, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 765, LowestAcked: 716, DelayTime: 304µs, ECT0: 764, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2127295, Data length: 1418, Offset + Data length: 2128713}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1573 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1573, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 766, LowestAcked: 716, DelayTime: 344µs, ECT0: 765, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2050724, Data length: 1418, Offset + Data length: 2052142}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 792 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 792, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1573, LowestAcked: 1519, DelayTime: 56.365µs, ECT0: 1500, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client -> Sending packet 793 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 793, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2640548}
2025/09/12 02:57:58 client <- Reading packet 1574 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1574, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 766, LowestAcked: 716, DelayTime: 344µs, ECT0: 765, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2128713, Data length: 1418, Offset + Data length: 2130131}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1576 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1576, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 767, LowestAcked: 716, DelayTime: 416µs, ECT0: 766, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2131549, Data length: 1418, Offset + Data length: 2132967}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 794 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 794, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1576, LowestAcked: 1519, AckRanges: {{Largest: 1576, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 58.399µs, ECT0: 1502, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1577 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1577, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 767, LowestAcked: 716, DelayTime: 416µs, ECT0: 766, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2132967, Data length: 1418, Offset + Data length: 2134385}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1578 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1578, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 768, LowestAcked: 716, DelayTime: 352µs, ECT0: 767, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2134385, Data length: 1418, Offset + Data length: 2135803}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 795 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 795, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1578, LowestAcked: 1519, AckRanges: {{Largest: 1578, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 54.592µs, ECT0: 1504, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1579 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1579, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 768, LowestAcked: 716, DelayTime: 352µs, ECT0: 767, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2135803, Data length: 1418, Offset + Data length: 2137221}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1580 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1580, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 769, LowestAcked: 716, DelayTime: 336µs, ECT0: 768, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2137221, Data length: 1418, Offset + Data length: 2138639}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 796 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 796, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1580, LowestAcked: 1519, AckRanges: {{Largest: 1580, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 56.847µs, ECT0: 1506, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1581 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1581, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 769, LowestAcked: 716, DelayTime: 336µs, ECT0: 768, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2138639, Data length: 1418, Offset + Data length: 2140057}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1582 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1582, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 770, LowestAcked: 716, DelayTime: 408µs, ECT0: 769, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2140057, Data length: 1418, Offset + Data length: 2141475}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 797 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 797, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1582, LowestAcked: 1519, AckRanges: {{Largest: 1582, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 51.857µs, ECT0: 1508, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1583 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1583, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 770, LowestAcked: 716, DelayTime: 408µs, ECT0: 769, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2141475, Data length: 1418, Offset + Data length: 2142893}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1584 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1584, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 771, LowestAcked: 744, DelayTime: 304µs, ECT0: 770, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2142893, Data length: 1418, Offset + Data length: 2144311}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 798 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 798, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1584, LowestAcked: 1519, AckRanges: {{Largest: 1584, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 54.522µs, ECT0: 1510, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1585 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1585, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 771, LowestAcked: 744, DelayTime: 304µs, ECT0: 770, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2144311, Data length: 1418, Offset + Data length: 2145729}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1586 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1586, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 772, LowestAcked: 744, DelayTime: 344µs, ECT0: 771, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2145729, Data length: 1418, Offset + Data length: 2147147}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 799 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 799, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1586, LowestAcked: 1519, AckRanges: {{Largest: 1586, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 63.63µs, ECT0: 1512, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1587 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1587, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 772, LowestAcked: 744, DelayTime: 344µs, ECT0: 771, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2147147, Data length: 1418, Offset + Data length: 2148565}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1588 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1588, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 773, LowestAcked: 744, DelayTime: 384µs, ECT0: 772, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2148565, Data length: 1418, Offset + Data length: 2149983}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 800 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 800, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1588, LowestAcked: 1519, AckRanges: {{Largest: 1588, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 50.886µs, ECT0: 1514, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1589 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1589, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 773, LowestAcked: 744, DelayTime: 384µs, ECT0: 772, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2149983, Data length: 1418, Offset + Data length: 2151401}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1590 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1590, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 774, LowestAcked: 744, DelayTime: 384µs, ECT0: 773, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2151401, Data length: 1418, Offset + Data length: 2152819}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 801 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 801, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1590, LowestAcked: 1519, AckRanges: {{Largest: 1590, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 46.868µs, ECT0: 1516, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1591 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1591, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 774, LowestAcked: 744, DelayTime: 384µs, ECT0: 773, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2152819, Data length: 1418, Offset + Data length: 2154237}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1592 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1592, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 775, LowestAcked: 744, DelayTime: 408µs, ECT0: 774, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2154237, Data length: 1418, Offset + Data length: 2155655}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 802 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 802, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1592, LowestAcked: 1519, AckRanges: {{Largest: 1592, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 51.817µs, ECT0: 1518, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1593 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1593, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 775, LowestAcked: 744, DelayTime: 408µs, ECT0: 774, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2155655, Data length: 1418, Offset + Data length: 2157073}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1594 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1594, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 776, LowestAcked: 744, DelayTime: 440µs, ECT0: 775, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2157073, Data length: 1418, Offset + Data length: 2158491}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 803 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 803, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1594, LowestAcked: 1519, AckRanges: {{Largest: 1594, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 61.575µs, ECT0: 1520, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1595 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1595, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 776, LowestAcked: 744, DelayTime: 440µs, ECT0: 775, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2158491, Data length: 1418, Offset + Data length: 2159909}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1596 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1596, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 777, LowestAcked: 744, DelayTime: 464µs, ECT0: 776, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2159909, Data length: 1418, Offset + Data length: 2161327}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 804 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 804, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1596, LowestAcked: 1519, AckRanges: {{Largest: 1596, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 60.955µs, ECT0: 1522, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1597 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1597, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 777, LowestAcked: 744, DelayTime: 464µs, ECT0: 776, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2161327, Data length: 1418, Offset + Data length: 2162745}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1598 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1598, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 778, LowestAcked: 744, DelayTime: 408µs, ECT0: 777, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2162745, Data length: 1418, Offset + Data length: 2164163}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 805 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 805, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1598, LowestAcked: 1519, AckRanges: {{Largest: 1598, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 45.996µs, ECT0: 1524, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1599 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1599, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 778, LowestAcked: 744, DelayTime: 408µs, ECT0: 777, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2164163, Data length: 1418, Offset + Data length: 2165581}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1600 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1600, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 779, LowestAcked: 744, DelayTime: 352µs, ECT0: 778, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2165581, Data length: 1418, Offset + Data length: 2166999}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 806 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 806, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1600, LowestAcked: 1519, AckRanges: {{Largest: 1600, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 49.863µs, ECT0: 1526, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1601 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1601, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 779, LowestAcked: 744, DelayTime: 352µs, ECT0: 778, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2166999, Data length: 1418, Offset + Data length: 2168417}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1602 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1602, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 780, LowestAcked: 744, DelayTime: 416µs, ECT0: 779, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2168417, Data length: 1418, Offset + Data length: 2169835}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 807 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 807, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1602, LowestAcked: 1519, AckRanges: {{Largest: 1602, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 50.655µs, ECT0: 1528, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1603 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1603, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 780, LowestAcked: 744, DelayTime: 416µs, ECT0: 779, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2169835, Data length: 1418, Offset + Data length: 2171253}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1604 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1604, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 781, LowestAcked: 744, DelayTime: 344µs, ECT0: 780, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2171253, Data length: 1418, Offset + Data length: 2172671}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 808 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 808, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1604, LowestAcked: 1519, AckRanges: {{Largest: 1604, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 57.728µs, ECT0: 1530, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1605 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1605, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 781, LowestAcked: 744, DelayTime: 344µs, ECT0: 780, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2172671, Data length: 1418, Offset + Data length: 2174089}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1606 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1606, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 782, LowestAcked: 744, DelayTime: 360µs, ECT0: 781, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2174089, Data length: 1418, Offset + Data length: 2175507}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 809 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 809, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1606, LowestAcked: 1519, AckRanges: {{Largest: 1606, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 54.733µs, ECT0: 1532, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1607 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1607, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 782, LowestAcked: 744, DelayTime: 360µs, ECT0: 781, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2175507, Data length: 1418, Offset + Data length: 2176925}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1608 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1608, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 783, LowestAcked: 744, DelayTime: 360µs, ECT0: 782, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2176925, Data length: 1418, Offset + Data length: 2178343}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 810 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 810, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1608, LowestAcked: 1519, AckRanges: {{Largest: 1608, Smallest: 1576}, {Largest: 1574, Smallest: 1519}}, DelayTime: 50.956µs, ECT0: 1534, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1609 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1609, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 783, LowestAcked: 744, DelayTime: 360µs, ECT0: 782, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2178343, Data length: 1418, Offset + Data length: 2179761}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1610 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1610, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 784, LowestAcked: 744, DelayTime: 320µs, ECT0: 783, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [784]
2025/09/12 02:57:58 client 	updated RTT: 57.259ms (σ: 6.971ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2179761, Data length: 1418, Offset + Data length: 2181179}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1558.
2025/09/12 02:57:58 client -> Sending packet 811 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 811, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1610, LowestAcked: 1558, AckRanges: {{Largest: 1610, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 74.449µs, ECT0: 1536, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1611 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1611, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 784, LowestAcked: 744, DelayTime: 320µs, ECT0: 783, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2181179, Data length: 1418, Offset + Data length: 2182597}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1612 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1612, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 785, LowestAcked: 744, DelayTime: 304µs, ECT0: 784, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2182597, Data length: 1418, Offset + Data length: 2184015}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 812 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 812, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1612, LowestAcked: 1558, AckRanges: {{Largest: 1612, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 52.218µs, ECT0: 1538, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1613 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1613, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 785, LowestAcked: 744, DelayTime: 304µs, ECT0: 784, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2184015, Data length: 1418, Offset + Data length: 2185433}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1614 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1614, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 786, LowestAcked: 744, DelayTime: 424µs, ECT0: 785, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2185433, Data length: 1418, Offset + Data length: 2186851}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 813 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 813, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1614, LowestAcked: 1558, AckRanges: {{Largest: 1614, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 48.141µs, ECT0: 1540, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1615 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1615, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 786, LowestAcked: 744, DelayTime: 424µs, ECT0: 785, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2186851, Data length: 1418, Offset + Data length: 2188269}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1616 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1616, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 787, LowestAcked: 744, DelayTime: 272µs, ECT0: 786, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2188269, Data length: 1418, Offset + Data length: 2189687}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 814 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 814, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1616, LowestAcked: 1558, AckRanges: {{Largest: 1616, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 52.899µs, ECT0: 1542, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1617 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1617, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 787, LowestAcked: 744, DelayTime: 272µs, ECT0: 786, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2189687, Data length: 1418, Offset + Data length: 2191105}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1618 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1618, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 788, LowestAcked: 744, DelayTime: 304µs, ECT0: 787, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2191105, Data length: 1418, Offset + Data length: 2192523}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 815 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 815, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1618, LowestAcked: 1558, AckRanges: {{Largest: 1618, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 69.921µs, ECT0: 1544, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1619 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1619, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 788, LowestAcked: 744, DelayTime: 304µs, ECT0: 787, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2192523, Data length: 1418, Offset + Data length: 2193941}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1620 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1620, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 789, LowestAcked: 744, DelayTime: 416µs, ECT0: 788, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2193941, Data length: 1418, Offset + Data length: 2195359}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 816 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 816, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1620, LowestAcked: 1558, AckRanges: {{Largest: 1620, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 49.853µs, ECT0: 1546, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1621 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1621, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 789, LowestAcked: 744, DelayTime: 416µs, ECT0: 788, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2195359, Data length: 1418, Offset + Data length: 2196777}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1622 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1622, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 790, LowestAcked: 744, DelayTime: 352µs, ECT0: 789, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2196777, Data length: 1418, Offset + Data length: 2198195}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 817 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 817, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1622, LowestAcked: 1558, AckRanges: {{Largest: 1622, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 56.475µs, ECT0: 1548, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1623 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1623, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 790, LowestAcked: 744, DelayTime: 352µs, ECT0: 789, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2198195, Data length: 1418, Offset + Data length: 2199613}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1624 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1624, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 791, LowestAcked: 744, DelayTime: 288µs, ECT0: 790, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2199613, Data length: 1418, Offset + Data length: 2201031}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 818 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 818, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1624, LowestAcked: 1558, AckRanges: {{Largest: 1624, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 51.696µs, ECT0: 1550, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1625 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1625, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 791, LowestAcked: 744, DelayTime: 288µs, ECT0: 790, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2201031, Data length: 1418, Offset + Data length: 2202449}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1626 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1626, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 793, LowestAcked: 744, DelayTime: 416µs, ECT0: 792, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [793]
2025/09/12 02:57:58 client 	updated RTT: 57.737ms (σ: 6.185ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2202449, Data length: 1418, Offset + Data length: 2203867}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 819 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 819, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1626, LowestAcked: 1558, AckRanges: {{Largest: 1626, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 73.818µs, ECT0: 1552, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1627 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1627, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 794, LowestAcked: 744, DelayTime: 320µs, ECT0: 793, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2203867, Data length: 1418, Offset + Data length: 2205285}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1628 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1628, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 794, LowestAcked: 744, DelayTime: 320µs, ECT0: 793, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2205285, Data length: 1418, Offset + Data length: 2206703}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 820 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 820, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1628, LowestAcked: 1558, AckRanges: {{Largest: 1628, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 58.509µs, ECT0: 1554, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1629 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1629, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 795, LowestAcked: 744, DelayTime: 416µs, ECT0: 794, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2130131, Data length: 1418, Offset + Data length: 2131549}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client -> Sending packet 821 (52 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 821, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1629, LowestAcked: 1558, AckRanges: {{Largest: 1629, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 174.617µs, ECT0: 1555, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxDataFrame{MaximumData: 2982099}
2025/09/12 02:57:58 client <- Reading packet 1630 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1630, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 795, LowestAcked: 744, DelayTime: 416µs, ECT0: 794, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2206703, Data length: 1418, Offset + Data length: 2208121}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1631 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1631, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 795, LowestAcked: 744, DelayTime: 416µs, ECT0: 794, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2208121, Data length: 1418, Offset + Data length: 2209539}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 822 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 822, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1631, LowestAcked: 1558, AckRanges: {{Largest: 1631, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 58.159µs, ECT0: 1557, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1632 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1632, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 796, LowestAcked: 744, DelayTime: 360µs, ECT0: 795, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2209539, Data length: 1418, Offset + Data length: 2210957}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1633 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1633, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 796, LowestAcked: 744, DelayTime: 360µs, ECT0: 795, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2210957, Data length: 1418, Offset + Data length: 2212375}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 823 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 823, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1633, LowestAcked: 1558, AckRanges: {{Largest: 1633, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 47.91µs, ECT0: 1559, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1634 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1634, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 797, LowestAcked: 744, DelayTime: 384µs, ECT0: 796, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2212375, Data length: 1418, Offset + Data length: 2213793}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1635 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1635, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 797, LowestAcked: 744, DelayTime: 384µs, ECT0: 796, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2213793, Data length: 1418, Offset + Data length: 2215211}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 824 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 824, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1635, LowestAcked: 1558, AckRanges: {{Largest: 1635, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 49.994µs, ECT0: 1561, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1636 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1636, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 798, LowestAcked: 771, DelayTime: 440µs, ECT0: 797, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2215211, Data length: 1418, Offset + Data length: 2216629}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1637 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1637, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 798, LowestAcked: 771, DelayTime: 440µs, ECT0: 797, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2216629, Data length: 1418, Offset + Data length: 2218047}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 825 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 825, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1637, LowestAcked: 1558, AckRanges: {{Largest: 1637, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 67.226µs, ECT0: 1563, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1638 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1638, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 799, LowestAcked: 771, DelayTime: 312µs, ECT0: 798, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2218047, Data length: 1418, Offset + Data length: 2219465}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1639 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1639, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 799, LowestAcked: 771, DelayTime: 312µs, ECT0: 798, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2219465, Data length: 1418, Offset + Data length: 2220883}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 826 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 826, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1639, LowestAcked: 1558, AckRanges: {{Largest: 1639, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 52.388µs, ECT0: 1565, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1640 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1640, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 800, LowestAcked: 771, DelayTime: 416µs, ECT0: 799, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2220883, Data length: 1418, Offset + Data length: 2222301}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1641 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1641, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 800, LowestAcked: 771, DelayTime: 416µs, ECT0: 799, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2222301, Data length: 1418, Offset + Data length: 2223719}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 827 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 827, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1641, LowestAcked: 1558, AckRanges: {{Largest: 1641, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 66.925µs, ECT0: 1567, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1642 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1642, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 801, LowestAcked: 771, DelayTime: 400µs, ECT0: 800, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2223719, Data length: 1418, Offset + Data length: 2225137}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1643 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1643, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 801, LowestAcked: 771, DelayTime: 400µs, ECT0: 800, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2225137, Data length: 1418, Offset + Data length: 2226555}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 828 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 828, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1643, LowestAcked: 1558, AckRanges: {{Largest: 1643, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 56.927µs, ECT0: 1569, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1644 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1644, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 802, LowestAcked: 771, DelayTime: 384µs, ECT0: 801, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2226555, Data length: 1418, Offset + Data length: 2227973}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1645 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1645, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 802, LowestAcked: 771, DelayTime: 384µs, ECT0: 801, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2227973, Data length: 1418, Offset + Data length: 2229391}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 829 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 829, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1645, LowestAcked: 1558, AckRanges: {{Largest: 1645, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 45.525µs, ECT0: 1571, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1646 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1646, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 803, LowestAcked: 771, DelayTime: 424µs, ECT0: 802, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2229391, Data length: 1418, Offset + Data length: 2230809}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1647 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1647, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 803, LowestAcked: 771, DelayTime: 424µs, ECT0: 802, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2230809, Data length: 1418, Offset + Data length: 2232227}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 830 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 830, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1647, LowestAcked: 1558, AckRanges: {{Largest: 1647, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 46.307µs, ECT0: 1573, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1648 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1648, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 804, LowestAcked: 771, DelayTime: 376µs, ECT0: 803, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2232227, Data length: 1418, Offset + Data length: 2233645}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1649 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1649, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 804, LowestAcked: 771, DelayTime: 376µs, ECT0: 803, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2233645, Data length: 1418, Offset + Data length: 2235063}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 831 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 831, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1649, LowestAcked: 1558, AckRanges: {{Largest: 1649, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 48.882µs, ECT0: 1575, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1650 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1650, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 805, LowestAcked: 771, DelayTime: 392µs, ECT0: 804, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2235063, Data length: 1418, Offset + Data length: 2236481}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1651 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1651, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 805, LowestAcked: 771, DelayTime: 392µs, ECT0: 804, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2236481, Data length: 1418, Offset + Data length: 2237899}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 832 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 832, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1651, LowestAcked: 1558, AckRanges: {{Largest: 1651, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 46.347µs, ECT0: 1577, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1652 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1652, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 806, LowestAcked: 771, DelayTime: 400µs, ECT0: 805, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2237899, Data length: 1418, Offset + Data length: 2239317}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1654 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1654, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 806, LowestAcked: 771, DelayTime: 400µs, ECT0: 805, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2239317, Data length: 1418, Offset + Data length: 2240735}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 833 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 833, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1654, LowestAcked: 1558, AckRanges: {{Largest: 1654, Smallest: 1654}, {Largest: 1652, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 48.2µs, ECT0: 1579, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1655 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1655, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 807, LowestAcked: 771, DelayTime: 416µs, ECT0: 806, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2240735, Data length: 1418, Offset + Data length: 2242153}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1656 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1656, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 807, LowestAcked: 771, DelayTime: 416µs, ECT0: 806, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2242153, Data length: 1418, Offset + Data length: 2243571}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 834 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 834, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1656, LowestAcked: 1558, AckRanges: {{Largest: 1656, Smallest: 1654}, {Largest: 1652, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 45.455µs, ECT0: 1581, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1657 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1657, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 808, LowestAcked: 771, DelayTime: 384µs, ECT0: 807, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2243571, Data length: 1418, Offset + Data length: 2244989}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1658 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1658, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 808, LowestAcked: 771, DelayTime: 384µs, ECT0: 807, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2244989, Data length: 1418, Offset + Data length: 2246407}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 835 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 835, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1658, LowestAcked: 1558, AckRanges: {{Largest: 1658, Smallest: 1654}, {Largest: 1652, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 63.399µs, ECT0: 1583, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1659 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1659, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 809, LowestAcked: 771, DelayTime: 456µs, ECT0: 808, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2246407, Data length: 1418, Offset + Data length: 2247825}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client -> Sending packet 836 (56 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 836, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1659, LowestAcked: 1558, AckRanges: {{Largest: 1659, Smallest: 1654}, {Largest: 1652, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 76.614µs, ECT0: 1584, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2772113}
2025/09/12 02:57:58 client <- Reading packet 1660 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1660, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 809, LowestAcked: 771, DelayTime: 456µs, ECT0: 808, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2247825, Data length: 1418, Offset + Data length: 2249243}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1661 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1661, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 810, LowestAcked: 771, DelayTime: 304µs, ECT0: 809, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2249243, Data length: 1418, Offset + Data length: 2250661}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 837 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 837, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1661, LowestAcked: 1558, AckRanges: {{Largest: 1661, Smallest: 1654}, {Largest: 1652, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 50.425µs, ECT0: 1586, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1662 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1662, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 810, LowestAcked: 771, DelayTime: 304µs, ECT0: 809, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2250661, Data length: 1418, Offset + Data length: 2252079}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1663 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1663, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 811, LowestAcked: 771, DelayTime: 368µs, ECT0: 810, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2252079, Data length: 1418, Offset + Data length: 2253497}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 838 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 838, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1663, LowestAcked: 1558, AckRanges: {{Largest: 1663, Smallest: 1654}, {Largest: 1652, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 98.465µs, ECT0: 1588, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1664 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1664, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 811, LowestAcked: 771, DelayTime: 368µs, ECT0: 810, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2253497, Data length: 1418, Offset + Data length: 2254915}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1665 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1665, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 812, LowestAcked: 771, DelayTime: 376µs, ECT0: 811, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2254915, Data length: 1418, Offset + Data length: 2256333}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 839 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 839, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1665, LowestAcked: 1558, AckRanges: {{Largest: 1665, Smallest: 1654}, {Largest: 1652, Smallest: 1576}, {Largest: 1574, Smallest: 1558}}, DelayTime: 50.846µs, ECT0: 1590, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1666 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1666, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 812, LowestAcked: 771, DelayTime: 376µs, ECT0: 811, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2256333, Data length: 1418, Offset + Data length: 2257751}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1667 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1667, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 813, LowestAcked: 771, DelayTime: 376µs, ECT0: 812, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [813]
2025/09/12 02:57:58 client 	updated RTT: 58.17ms (σ: 5.506ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2257751, Data length: 1418, Offset + Data length: 2259169}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1615.
2025/09/12 02:57:58 client -> Sending packet 840 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 840, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1667, LowestAcked: 1615, AckRanges: {{Largest: 1667, Smallest: 1654}, {Largest: 1652, Smallest: 1615}}, DelayTime: 71.404µs, ECT0: 1592, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1668 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1668, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 813, LowestAcked: 771, DelayTime: 376µs, ECT0: 812, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2259169, Data length: 1418, Offset + Data length: 2260587}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1669 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1669, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 814, LowestAcked: 771, DelayTime: 520µs, ECT0: 813, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2260587, Data length: 1417, Offset + Data length: 2262004}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 841 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 841, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1669, LowestAcked: 1615, AckRanges: {{Largest: 1669, Smallest: 1654}, {Largest: 1652, Smallest: 1615}}, DelayTime: 48.711µs, ECT0: 1594, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1670 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1670, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 814, LowestAcked: 771, DelayTime: 520µs, ECT0: 813, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2262004, Data length: 1417, Offset + Data length: 2263421}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1671 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1671, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 815, LowestAcked: 771, DelayTime: 408µs, ECT0: 814, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2263421, Data length: 1418, Offset + Data length: 2264839}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 842 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 842, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1671, LowestAcked: 1615, AckRanges: {{Largest: 1671, Smallest: 1654}, {Largest: 1652, Smallest: 1615}}, DelayTime: 67.095µs, ECT0: 1596, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1672 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1672, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 815, LowestAcked: 771, DelayTime: 408µs, ECT0: 814, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2264839, Data length: 1418, Offset + Data length: 2266257}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1673 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1673, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 816, LowestAcked: 771, DelayTime: 408µs, ECT0: 815, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2266257, Data length: 1418, Offset + Data length: 2267675}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 843 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 843, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1673, LowestAcked: 1615, AckRanges: {{Largest: 1673, Smallest: 1654}, {Largest: 1652, Smallest: 1615}}, DelayTime: 56.245µs, ECT0: 1598, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1674 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1674, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 816, LowestAcked: 771, DelayTime: 408µs, ECT0: 815, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2267675, Data length: 1418, Offset + Data length: 2269093}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1675 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1675, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 817, LowestAcked: 771, DelayTime: 400µs, ECT0: 816, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2269093, Data length: 1418, Offset + Data length: 2270511}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 844 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 844, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1675, LowestAcked: 1615, AckRanges: {{Largest: 1675, Smallest: 1654}, {Largest: 1652, Smallest: 1615}}, DelayTime: 60.363µs, ECT0: 1600, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1676 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1676, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 817, LowestAcked: 771, DelayTime: 400µs, ECT0: 816, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2270511, Data length: 1418, Offset + Data length: 2271929}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1677 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1677, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 818, LowestAcked: 771, DelayTime: 352µs, ECT0: 817, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2271929, Data length: 1418, Offset + Data length: 2273347}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 845 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 845, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1677, LowestAcked: 1615, AckRanges: {{Largest: 1677, Smallest: 1654}, {Largest: 1652, Smallest: 1615}}, DelayTime: 56.145µs, ECT0: 1602, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1678 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1678, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 818, LowestAcked: 771, DelayTime: 352µs, ECT0: 817, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2273347, Data length: 1418, Offset + Data length: 2274765}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1679 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1679, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 819, LowestAcked: 771, DelayTime: 424µs, ECT0: 818, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2274765, Data length: 1418, Offset + Data length: 2276183}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 846 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 846, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1679, LowestAcked: 1615, AckRanges: {{Largest: 1679, Smallest: 1654}, {Largest: 1652, Smallest: 1615}}, DelayTime: 43.702µs, ECT0: 1604, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1680 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1680, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 819, LowestAcked: 771, DelayTime: 424µs, ECT0: 818, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2276183, Data length: 1418, Offset + Data length: 2277601}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1681 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1681, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 820, LowestAcked: 771, DelayTime: 408µs, ECT0: 819, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2277601, Data length: 1418, Offset + Data length: 2279019}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 847 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 847, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1681, LowestAcked: 1615, AckRanges: {{Largest: 1681, Smallest: 1654}, {Largest: 1652, Smallest: 1615}}, DelayTime: 55.584µs, ECT0: 1606, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1682 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1682, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 821, LowestAcked: 771, DelayTime: 328µs, ECT0: 820, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [821]
2025/09/12 02:57:58 client 	updated RTT: 58.533ms (σ: 4.856ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2279019, Data length: 1418, Offset + Data length: 2280437}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client 	Ignoring all packets below 1630.
2025/09/12 02:57:58 client <- Reading packet 1683 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1683, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 822, LowestAcked: 771, DelayTime: 432µs, ECT0: 821, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2280437, Data length: 1418, Offset + Data length: 2281855}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 848 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 848, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1683, LowestAcked: 1630, AckRanges: {{Largest: 1683, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 50.274µs, ECT0: 1608, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1684 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1684, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 822, LowestAcked: 771, DelayTime: 432µs, ECT0: 821, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2281855, Data length: 1418, Offset + Data length: 2283273}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1685 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1685, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 823, LowestAcked: 771, DelayTime: 384µs, ECT0: 822, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2283273, Data length: 1418, Offset + Data length: 2284691}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 849 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 849, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1685, LowestAcked: 1630, AckRanges: {{Largest: 1685, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 56.265µs, ECT0: 1610, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1686 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1686, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 823, LowestAcked: 771, DelayTime: 384µs, ECT0: 822, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2284691, Data length: 1418, Offset + Data length: 2286109}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1687 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1687, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 824, LowestAcked: 798, DelayTime: 360µs, ECT0: 823, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2286109, Data length: 1418, Offset + Data length: 2287527}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 850 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 850, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1687, LowestAcked: 1630, AckRanges: {{Largest: 1687, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 63.639µs, ECT0: 1612, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1688 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1688, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 824, LowestAcked: 798, DelayTime: 360µs, ECT0: 823, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2287527, Data length: 1418, Offset + Data length: 2288945}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1689 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1689, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 825, LowestAcked: 798, DelayTime: 416µs, ECT0: 824, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2288945, Data length: 1418, Offset + Data length: 2290363}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 851 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 851, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1689, LowestAcked: 1630, AckRanges: {{Largest: 1689, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 44.493µs, ECT0: 1614, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1690 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1690, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 825, LowestAcked: 798, DelayTime: 416µs, ECT0: 824, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2290363, Data length: 1418, Offset + Data length: 2291781}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1691 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1691, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 826, LowestAcked: 798, DelayTime: 320µs, ECT0: 825, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2291781, Data length: 1418, Offset + Data length: 2293199}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 852 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 852, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1691, LowestAcked: 1630, AckRanges: {{Largest: 1691, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 58.59µs, ECT0: 1616, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1692 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1692, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 826, LowestAcked: 798, DelayTime: 320µs, ECT0: 825, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2293199, Data length: 1418, Offset + Data length: 2294617}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1693 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1693, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 827, LowestAcked: 798, DelayTime: 384µs, ECT0: 826, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2294617, Data length: 1418, Offset + Data length: 2296035}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 853 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 853, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1693, LowestAcked: 1630, AckRanges: {{Largest: 1693, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 54.993µs, ECT0: 1618, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1694 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1694, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 827, LowestAcked: 798, DelayTime: 384µs, ECT0: 826, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2296035, Data length: 1418, Offset + Data length: 2297453}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1695 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1695, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 828, LowestAcked: 798, DelayTime: 360µs, ECT0: 827, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2297453, Data length: 1418, Offset + Data length: 2298871}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 854 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 854, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1695, LowestAcked: 1630, AckRanges: {{Largest: 1695, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 52.709µs, ECT0: 1620, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1696 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1696, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 828, LowestAcked: 798, DelayTime: 360µs, ECT0: 827, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2298871, Data length: 1418, Offset + Data length: 2300289}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1697 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1697, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 829, LowestAcked: 798, DelayTime: 408µs, ECT0: 828, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2300289, Data length: 1418, Offset + Data length: 2301707}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 855 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 855, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1697, LowestAcked: 1630, AckRanges: {{Largest: 1697, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 61.225µs, ECT0: 1622, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1698 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1698, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 829, LowestAcked: 798, DelayTime: 408µs, ECT0: 828, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2301707, Data length: 1418, Offset + Data length: 2303125}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1699 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1699, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 830, LowestAcked: 798, DelayTime: 392µs, ECT0: 829, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2303125, Data length: 1418, Offset + Data length: 2304543}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 856 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 856, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1699, LowestAcked: 1630, AckRanges: {{Largest: 1699, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 69.18µs, ECT0: 1624, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1700 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1700, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 830, LowestAcked: 798, DelayTime: 392µs, ECT0: 829, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2304543, Data length: 1418, Offset + Data length: 2305961}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1701 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1701, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 831, LowestAcked: 798, DelayTime: 432µs, ECT0: 830, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2305961, Data length: 1418, Offset + Data length: 2307379}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 857 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 857, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1701, LowestAcked: 1630, AckRanges: {{Largest: 1701, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 59.371µs, ECT0: 1626, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1702 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1702, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 831, LowestAcked: 798, DelayTime: 432µs, ECT0: 830, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2307379, Data length: 1418, Offset + Data length: 2308797}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1703 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1703, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 832, LowestAcked: 798, DelayTime: 472µs, ECT0: 831, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2308797, Data length: 1418, Offset + Data length: 2310215}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 858 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 858, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1703, LowestAcked: 1630, AckRanges: {{Largest: 1703, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 59.982µs, ECT0: 1628, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1704 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1704, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 832, LowestAcked: 798, DelayTime: 472µs, ECT0: 831, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2310215, Data length: 1418, Offset + Data length: 2311633}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1705 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1705, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 833, LowestAcked: 798, DelayTime: 464µs, ECT0: 832, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2311633, Data length: 1418, Offset + Data length: 2313051}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 859 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 859, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1705, LowestAcked: 1630, AckRanges: {{Largest: 1705, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 55.553µs, ECT0: 1630, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1706 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1706, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 833, LowestAcked: 798, DelayTime: 464µs, ECT0: 832, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2313051, Data length: 1418, Offset + Data length: 2314469}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1707 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1707, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 834, LowestAcked: 798, DelayTime: 392µs, ECT0: 833, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2314469, Data length: 1418, Offset + Data length: 2315887}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 860 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 860, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1707, LowestAcked: 1630, AckRanges: {{Largest: 1707, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 64.45µs, ECT0: 1632, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1708 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1708, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 834, LowestAcked: 798, DelayTime: 392µs, ECT0: 833, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2315887, Data length: 1418, Offset + Data length: 2317305}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1709 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1709, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 835, LowestAcked: 798, DelayTime: 368µs, ECT0: 834, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2317305, Data length: 1418, Offset + Data length: 2318723}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 861 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 861, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1709, LowestAcked: 1630, AckRanges: {{Largest: 1709, Smallest: 1654}, {Largest: 1652, Smallest: 1630}}, DelayTime: 83.897µs, ECT0: 1634, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1710 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1710, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 835, LowestAcked: 798, DelayTime: 368µs, ECT0: 834, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2318723, Data length: 1418, Offset + Data length: 2320141}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1711 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1711, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 836, LowestAcked: 798, DelayTime: 432µs, ECT0: 835, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [836]
2025/09/12 02:57:58 client 	updated RTT: 58.859ms (σ: 4.295ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2320141, Data length: 1418, Offset + Data length: 2321559}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1660.
2025/09/12 02:57:58 client -> Sending packet 862 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 862, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1711, LowestAcked: 1660, DelayTime: 87.323µs, ECT0: 1636, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1712 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1712, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 837, LowestAcked: 798, DelayTime: 304µs, ECT0: 836, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2321559, Data length: 1418, Offset + Data length: 2322977}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1713 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1713, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 837, LowestAcked: 798, DelayTime: 304µs, ECT0: 836, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2322977, Data length: 1418, Offset + Data length: 2324395}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 863 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 863, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1713, LowestAcked: 1660, DelayTime: 55.204µs, ECT0: 1638, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1714 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1714, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 838, LowestAcked: 798, DelayTime: 296µs, ECT0: 837, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2324395, Data length: 1418, Offset + Data length: 2325813}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1715 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1715, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 838, LowestAcked: 798, DelayTime: 296µs, ECT0: 837, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2325813, Data length: 1418, Offset + Data length: 2327231}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 864 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 864, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1715, LowestAcked: 1660, DelayTime: 55.374µs, ECT0: 1640, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1716 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1716, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 839, LowestAcked: 798, DelayTime: 392µs, ECT0: 838, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2327231, Data length: 1418, Offset + Data length: 2328649}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1717 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1717, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 839, LowestAcked: 798, DelayTime: 392µs, ECT0: 838, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2328649, Data length: 1418, Offset + Data length: 2330067}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 865 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 865, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1717, LowestAcked: 1660, DelayTime: 65.593µs, ECT0: 1642, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1718 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1718, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 840, LowestAcked: 798, DelayTime: 320µs, ECT0: 839, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2330067, Data length: 1418, Offset + Data length: 2331485}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1719 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1719, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 840, LowestAcked: 798, DelayTime: 320µs, ECT0: 839, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2331485, Data length: 1418, Offset + Data length: 2332903}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 866 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 866, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1719, LowestAcked: 1660, DelayTime: 53.82µs, ECT0: 1644, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1720 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1720, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 841, LowestAcked: 798, DelayTime: 296µs, ECT0: 840, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2332903, Data length: 1418, Offset + Data length: 2334321}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1721 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1721, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 841, LowestAcked: 798, DelayTime: 296µs, ECT0: 840, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2334321, Data length: 1418, Offset + Data length: 2335739}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 867 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 867, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1721, LowestAcked: 1660, DelayTime: 48.751µs, ECT0: 1646, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1722 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1722, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 842, LowestAcked: 798, DelayTime: 376µs, ECT0: 841, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2335739, Data length: 1418, Offset + Data length: 2337157}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1723 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1723, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 842, LowestAcked: 798, DelayTime: 376µs, ECT0: 841, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2337157, Data length: 1418, Offset + Data length: 2338575}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 868 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 868, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1723, LowestAcked: 1660, DelayTime: 47.168µs, ECT0: 1648, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1724 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1724, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 843, LowestAcked: 798, DelayTime: 288µs, ECT0: 842, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2338575, Data length: 1418, Offset + Data length: 2339993}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1725 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1725, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 843, LowestAcked: 798, DelayTime: 288µs, ECT0: 842, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2339993, Data length: 1418, Offset + Data length: 2341411}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 869 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 869, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1725, LowestAcked: 1660, DelayTime: 69.3µs, ECT0: 1650, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1726 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1726, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 844, LowestAcked: 798, DelayTime: 320µs, ECT0: 843, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2341411, Data length: 1418, Offset + Data length: 2342829}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1727 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1727, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 844, LowestAcked: 798, DelayTime: 320µs, ECT0: 843, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2342829, Data length: 1418, Offset + Data length: 2344247}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 870 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 870, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1727, LowestAcked: 1660, DelayTime: 74.369µs, ECT0: 1652, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1728 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1728, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 845, LowestAcked: 798, DelayTime: 296µs, ECT0: 844, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2344247, Data length: 1418, Offset + Data length: 2345665}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1729 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1729, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 845, LowestAcked: 798, DelayTime: 296µs, ECT0: 844, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2345665, Data length: 1418, Offset + Data length: 2347083}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 871 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 871, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1729, LowestAcked: 1660, DelayTime: 57.798µs, ECT0: 1654, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1730 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1730, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 846, LowestAcked: 798, DelayTime: 280µs, ECT0: 845, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2347083, Data length: 1418, Offset + Data length: 2348501}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1731 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1731, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 846, LowestAcked: 798, DelayTime: 280µs, ECT0: 845, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2348501, Data length: 1418, Offset + Data length: 2349919}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 872 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 872, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1731, LowestAcked: 1660, DelayTime: 55.002µs, ECT0: 1656, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1732 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1732, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 847, LowestAcked: 798, DelayTime: 432µs, ECT0: 846, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2349919, Data length: 1418, Offset + Data length: 2351337}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1733 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1733, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 847, LowestAcked: 798, DelayTime: 432µs, ECT0: 846, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2351337, Data length: 1418, Offset + Data length: 2352755}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 873 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 873, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1733, LowestAcked: 1660, DelayTime: 79.098µs, ECT0: 1658, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1734 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1734, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 848, LowestAcked: 798, DelayTime: 288µs, ECT0: 847, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2352755, Data length: 1418, Offset + Data length: 2354173}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1735 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1735, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 848, LowestAcked: 798, DelayTime: 288µs, ECT0: 847, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2354173, Data length: 1418, Offset + Data length: 2355591}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 874 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 874, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1735, LowestAcked: 1660, DelayTime: 55.504µs, ECT0: 1660, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1736 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1736, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 849, LowestAcked: 798, DelayTime: 312µs, ECT0: 848, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2355591, Data length: 1418, Offset + Data length: 2357009}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1737 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1737, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 849, LowestAcked: 798, DelayTime: 312µs, ECT0: 848, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2357009, Data length: 1418, Offset + Data length: 2358427}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 875 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 875, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1737, LowestAcked: 1660, DelayTime: 53.981µs, ECT0: 1662, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1738 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1738, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 850, LowestAcked: 824, DelayTime: 400µs, ECT0: 849, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2358427, Data length: 1418, Offset + Data length: 2359845}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1739 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1739, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 850, LowestAcked: 824, DelayTime: 400µs, ECT0: 849, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2359845, Data length: 1418, Offset + Data length: 2361263}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 876 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 876, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1739, LowestAcked: 1660, DelayTime: 48.4µs, ECT0: 1664, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1740 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1740, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 851, LowestAcked: 824, DelayTime: 352µs, ECT0: 850, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2361263, Data length: 1418, Offset + Data length: 2362681}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1741 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1741, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 851, LowestAcked: 824, DelayTime: 1.92ms, ECT0: 850, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2362681, Data length: 1417, Offset + Data length: 2364098}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 877 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 877, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1741, LowestAcked: 1660, DelayTime: 61.185µs, ECT0: 1666, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1742 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1742, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 852, LowestAcked: 824, DelayTime: 280µs, ECT0: 851, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2364098, Data length: 1418, Offset + Data length: 2365516}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1743 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1743, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 853, LowestAcked: 824, DelayTime: 368µs, ECT0: 852, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2365516, Data length: 1418, Offset + Data length: 2366934}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 878 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 878, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1743, LowestAcked: 1660, DelayTime: 68.959µs, ECT0: 1668, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1744 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1744, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 853, LowestAcked: 824, DelayTime: 368µs, ECT0: 852, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2366934, Data length: 1418, Offset + Data length: 2368352}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1745 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1745, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 853, LowestAcked: 824, DelayTime: 2.128ms, ECT0: 852, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2368352, Data length: 1417, Offset + Data length: 2369769}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 879 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 879, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1745, LowestAcked: 1660, DelayTime: 57.978µs, ECT0: 1670, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1746 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1746, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 854, LowestAcked: 824, DelayTime: 360µs, ECT0: 853, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2369769, Data length: 1418, Offset + Data length: 2371187}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1747 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1747, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 854, LowestAcked: 824, DelayTime: 360µs, ECT0: 853, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2371187, Data length: 1418, Offset + Data length: 2372605}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 880 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 880, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1747, LowestAcked: 1660, DelayTime: 54.161µs, ECT0: 1672, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1748 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1748, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 855, LowestAcked: 824, DelayTime: 344µs, ECT0: 854, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2372605, Data length: 1418, Offset + Data length: 2374023}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1749 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1749, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 855, LowestAcked: 824, DelayTime: 1.896ms, ECT0: 854, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2374023, Data length: 1417, Offset + Data length: 2375440}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 881 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 881, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1749, LowestAcked: 1660, DelayTime: 59.511µs, ECT0: 1674, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1750 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1750, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 856, LowestAcked: 824, DelayTime: 312µs, ECT0: 855, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [856]
2025/09/12 02:57:58 client 	updated RTT: 59.009ms (σ: 3.523ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2375440, Data length: 1418, Offset + Data length: 2376858}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client 	Ignoring all packets below 1700.
2025/09/12 02:57:58 client <- Reading packet 1751 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1751, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 856, LowestAcked: 824, DelayTime: 1.952ms, ECT0: 855, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2376858, Data length: 1417, Offset + Data length: 2378275}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 882 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 882, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1751, LowestAcked: 1700, DelayTime: 73.879µs, ECT0: 1676, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1752 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1752, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 857, LowestAcked: 824, DelayTime: 272µs, ECT0: 856, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2378275, Data length: 1418, Offset + Data length: 2379693}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client -> Sending packet 883 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 883, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1752, LowestAcked: 1700, DelayTime: 76.764µs, ECT0: 1677, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2903981}
2025/09/12 02:57:58 client <- Reading packet 1753 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1753, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 858, LowestAcked: 824, DelayTime: 408µs, ECT0: 857, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2379693, Data length: 1418, Offset + Data length: 2381111}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1754 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1754, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 858, LowestAcked: 824, DelayTime: 408µs, ECT0: 857, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2381111, Data length: 1418, Offset + Data length: 2382529}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 884 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 884, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1754, LowestAcked: 1700, DelayTime: 68.288µs, ECT0: 1679, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1755 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1755, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 858, LowestAcked: 824, DelayTime: 2.096ms, ECT0: 857, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2382529, Data length: 1417, Offset + Data length: 2383946}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1756 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1756, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 859, LowestAcked: 824, DelayTime: 296µs, ECT0: 858, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2383946, Data length: 1418, Offset + Data length: 2385364}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 885 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 885, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1756, LowestAcked: 1700, DelayTime: 64µs, ECT0: 1681, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1757 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1757, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 860, LowestAcked: 824, DelayTime: 376µs, ECT0: 859, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2385364, Data length: 1418, Offset + Data length: 2386782}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1758 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1758, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 860, LowestAcked: 824, DelayTime: 376µs, ECT0: 859, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2386782, Data length: 1418, Offset + Data length: 2388200}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 886 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 886, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1758, LowestAcked: 1700, DelayTime: 59.061µs, ECT0: 1683, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1759 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1759, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 860, LowestAcked: 824, DelayTime: 2.096ms, ECT0: 859, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2388200, Data length: 1417, Offset + Data length: 2389617}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1760 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1760, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 861, LowestAcked: 824, DelayTime: 272µs, ECT0: 860, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2389617, Data length: 1418, Offset + Data length: 2391035}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 887 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 887, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1760, LowestAcked: 1700, DelayTime: 90.51µs, ECT0: 1685, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1761 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1761, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 861, LowestAcked: 824, DelayTime: 1.8ms, ECT0: 860, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2391035, Data length: 1417, Offset + Data length: 2392452}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client -> Sending packet 888 (50 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 888, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1761, LowestAcked: 1700, DelayTime: 73.869µs, ECT0: 1686, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxDataFrame{MaximumData: 3178884}
2025/09/12 02:57:58 client <- Reading packet 1762 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1762, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 862, LowestAcked: 824, DelayTime: 256µs, ECT0: 861, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2392452, Data length: 1418, Offset + Data length: 2393870}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1763 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1763, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 863, LowestAcked: 824, DelayTime: 496µs, ECT0: 862, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2393870, Data length: 1418, Offset + Data length: 2395288}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 889 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 889, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1763, LowestAcked: 1700, DelayTime: 49.943µs, ECT0: 1688, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1764 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1764, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 863, LowestAcked: 824, DelayTime: 496µs, ECT0: 862, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2395288, Data length: 1418, Offset + Data length: 2396706}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1765 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1765, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 864, LowestAcked: 824, DelayTime: 400µs, ECT0: 863, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2396706, Data length: 1418, Offset + Data length: 2398124}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 890 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 890, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1765, LowestAcked: 1700, DelayTime: 69.189µs, ECT0: 1690, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1766 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1766, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 864, LowestAcked: 824, DelayTime: 400µs, ECT0: 863, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2398124, Data length: 1418, Offset + Data length: 2399542}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1767 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1767, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 865, LowestAcked: 824, DelayTime: 392µs, ECT0: 864, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2399542, Data length: 1418, Offset + Data length: 2400960}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 891 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 891, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1767, LowestAcked: 1700, DelayTime: 48.801µs, ECT0: 1692, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1768 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1768, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 865, LowestAcked: 824, DelayTime: 392µs, ECT0: 864, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2400960, Data length: 1418, Offset + Data length: 2402378}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1769 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1769, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 866, LowestAcked: 824, DelayTime: 384µs, ECT0: 865, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2402378, Data length: 1418, Offset + Data length: 2403796}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 892 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 892, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1769, LowestAcked: 1700, DelayTime: 53.471µs, ECT0: 1694, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1770 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1770, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 866, LowestAcked: 824, DelayTime: 384µs, ECT0: 865, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2403796, Data length: 1418, Offset + Data length: 2405214}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1771 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1771, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 866, LowestAcked: 824, DelayTime: 2.064ms, ECT0: 865, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2405214, Data length: 1417, Offset + Data length: 2406631}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 893 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 893, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1771, LowestAcked: 1700, DelayTime: 66.424µs, ECT0: 1696, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1772 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1772, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 867, LowestAcked: 824, DelayTime: 304µs, ECT0: 866, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2406631, Data length: 1418, Offset + Data length: 2408049}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1773 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1773, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 868, LowestAcked: 824, DelayTime: 392µs, ECT0: 867, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2408049, Data length: 1418, Offset + Data length: 2409467}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 894 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 894, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1773, LowestAcked: 1700, DelayTime: 53.64µs, ECT0: 1698, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1774 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1774, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 868, LowestAcked: 824, DelayTime: 392µs, ECT0: 867, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2409467, Data length: 1418, Offset + Data length: 2410885}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1775 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1775, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 868, LowestAcked: 824, DelayTime: 2.088ms, ECT0: 867, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2410885, Data length: 1417, Offset + Data length: 2412302}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 895 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 895, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1775, LowestAcked: 1700, DelayTime: 60.573µs, ECT0: 1700, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1776 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1776, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 869, LowestAcked: 824, DelayTime: 288µs, ECT0: 868, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2412302, Data length: 1418, Offset + Data length: 2413720}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1777 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1777, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 869, LowestAcked: 824, DelayTime: 1.824ms, ECT0: 868, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2413720, Data length: 1417, Offset + Data length: 2415137}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 896 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 896, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1777, LowestAcked: 1700, DelayTime: 53.4µs, ECT0: 1702, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1778 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1778, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 870, LowestAcked: 824, DelayTime: 296µs, ECT0: 869, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2415137, Data length: 1418, Offset + Data length: 2416555}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1779 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1779, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 871, LowestAcked: 824, DelayTime: 440µs, ECT0: 870, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2416555, Data length: 1418, Offset + Data length: 2417973}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 897 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 897, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1779, LowestAcked: 1700, DelayTime: 50.535µs, ECT0: 1704, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1780 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1780, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 871, LowestAcked: 824, DelayTime: 440µs, ECT0: 870, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2417973, Data length: 1418, Offset + Data length: 2419391}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1781 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1781, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 871, LowestAcked: 824, DelayTime: 2.24ms, ECT0: 870, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2419391, Data length: 1417, Offset + Data length: 2420808}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 898 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 898, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1781, LowestAcked: 1700, DelayTime: 54.192µs, ECT0: 1706, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1782 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1782, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 872, LowestAcked: 824, DelayTime: 320µs, ECT0: 871, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2420808, Data length: 1418, Offset + Data length: 2422226}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1783 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1783, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 873, LowestAcked: 824, DelayTime: 392µs, ECT0: 872, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2422226, Data length: 1418, Offset + Data length: 2423644}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 899 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 899, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1783, LowestAcked: 1700, DelayTime: 50.545µs, ECT0: 1708, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1784 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1784, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 873, LowestAcked: 824, DelayTime: 392µs, ECT0: 872, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2423644, Data length: 1418, Offset + Data length: 2425062}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1785 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1785, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 873, LowestAcked: 824, DelayTime: 2.264ms, ECT0: 872, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2425062, Data length: 1417, Offset + Data length: 2426479}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 900 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 900, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1785, LowestAcked: 1700, DelayTime: 55.774µs, ECT0: 1710, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1786 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1786, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 874, LowestAcked: 824, DelayTime: 336µs, ECT0: 873, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2426479, Data length: 1418, Offset + Data length: 2427897}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1787 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1787, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 874, LowestAcked: 824, DelayTime: 1.952ms, ECT0: 873, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2427897, Data length: 1417, Offset + Data length: 2429314}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 901 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 901, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1787, LowestAcked: 1700, DelayTime: 70.231µs, ECT0: 1712, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1788 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1788, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 875, LowestAcked: 850, DelayTime: 296µs, ECT0: 874, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2429314, Data length: 1418, Offset + Data length: 2430732}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1789 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1789, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 876, LowestAcked: 850, DelayTime: 432µs, ECT0: 875, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [876]
2025/09/12 02:57:58 client 	updated RTT: 58.982ms (σ: 2.695ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2430732, Data length: 1418, Offset + Data length: 2432150}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1740.
2025/09/12 02:57:58 client -> Sending packet 902 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 902, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1789, LowestAcked: 1740, DelayTime: 68.037µs, ECT0: 1714, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1790 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1790, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 876, LowestAcked: 850, DelayTime: 432µs, ECT0: 875, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2432150, Data length: 1418, Offset + Data length: 2433568}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1791 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1791, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 876, LowestAcked: 850, DelayTime: 2.128ms, ECT0: 875, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2433568, Data length: 1417, Offset + Data length: 2434985}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 903 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 903, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1791, LowestAcked: 1740, DelayTime: 80.511µs, ECT0: 1716, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1792 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1792, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 877, LowestAcked: 850, DelayTime: 256µs, ECT0: 876, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2434985, Data length: 1418, Offset + Data length: 2436403}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1793 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1793, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 878, LowestAcked: 850, DelayTime: 376µs, ECT0: 877, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2436403, Data length: 1418, Offset + Data length: 2437821}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 904 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 904, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1793, LowestAcked: 1740, DelayTime: 50.174µs, ECT0: 1718, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1794 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1794, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 878, LowestAcked: 850, DelayTime: 376µs, ECT0: 877, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2437821, Data length: 1418, Offset + Data length: 2439239}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1795 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1795, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 879, LowestAcked: 850, DelayTime: 328µs, ECT0: 878, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2439239, Data length: 1418, Offset + Data length: 2440657}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 905 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 905, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1795, LowestAcked: 1740, DelayTime: 52.188µs, ECT0: 1720, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1796 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1796, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 879, LowestAcked: 850, DelayTime: 328µs, ECT0: 878, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2440657, Data length: 1418, Offset + Data length: 2442075}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1797 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1797, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 879, LowestAcked: 850, DelayTime: 2.032ms, ECT0: 878, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2442075, Data length: 1417, Offset + Data length: 2443492}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 906 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 906, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1797, LowestAcked: 1740, DelayTime: 54.893µs, ECT0: 1722, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1798 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1798, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 880, LowestAcked: 850, DelayTime: 264µs, ECT0: 879, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2443492, Data length: 1418, Offset + Data length: 2444910}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1799 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1799, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 881, LowestAcked: 850, DelayTime: 328µs, ECT0: 880, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2444910, Data length: 1418, Offset + Data length: 2446328}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 907 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 907, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1799, LowestAcked: 1740, DelayTime: 52.708µs, ECT0: 1724, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1800 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1800, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 881, LowestAcked: 850, DelayTime: 328µs, ECT0: 880, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2446328, Data length: 1418, Offset + Data length: 2447746}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1801 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1801, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 882, LowestAcked: 850, DelayTime: 344µs, ECT0: 881, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2447746, Data length: 1418, Offset + Data length: 2449164}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 908 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 908, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1801, LowestAcked: 1740, DelayTime: 58.52µs, ECT0: 1726, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1802 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1802, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 882, LowestAcked: 850, DelayTime: 344µs, ECT0: 881, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2449164, Data length: 1418, Offset + Data length: 2450582}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1803 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1803, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 883, LowestAcked: 850, DelayTime: 392µs, ECT0: 882, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [883]
2025/09/12 02:57:58 client 	updated RTT: 59.105ms (σ: 2.268ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2450582, Data length: 1418, Offset + Data length: 2452000}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1753.
2025/09/12 02:57:58 client -> Sending packet 909 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 909, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1803, LowestAcked: 1753, DelayTime: 57.537µs, ECT0: 1728, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1804 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1804, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 883, LowestAcked: 850, DelayTime: 392µs, ECT0: 882, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2452000, Data length: 1418, Offset + Data length: 2453418}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1805 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1805, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 884, LowestAcked: 850, DelayTime: 312µs, ECT0: 883, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2453418, Data length: 1418, Offset + Data length: 2454836}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 910 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 910, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1805, LowestAcked: 1753, DelayTime: 47.88µs, ECT0: 1730, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1806 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1806, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 884, LowestAcked: 850, DelayTime: 312µs, ECT0: 883, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2454836, Data length: 1418, Offset + Data length: 2456254}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1807 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1807, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 885, LowestAcked: 850, DelayTime: 368µs, ECT0: 884, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2456254, Data length: 1418, Offset + Data length: 2457672}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 911 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 911, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1807, LowestAcked: 1753, DelayTime: 52.107µs, ECT0: 1732, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1808 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1808, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 885, LowestAcked: 850, DelayTime: 368µs, ECT0: 884, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2457672, Data length: 1418, Offset + Data length: 2459090}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1809 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1809, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 886, LowestAcked: 850, DelayTime: 416µs, ECT0: 885, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2459090, Data length: 1418, Offset + Data length: 2460508}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 912 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 912, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1809, LowestAcked: 1753, DelayTime: 68.067µs, ECT0: 1734, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1810 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1810, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 886, LowestAcked: 850, DelayTime: 416µs, ECT0: 885, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2460508, Data length: 1418, Offset + Data length: 2461926}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1811 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1811, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 887, LowestAcked: 850, DelayTime: 328µs, ECT0: 886, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2461926, Data length: 1418, Offset + Data length: 2463344}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 913 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 913, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1811, LowestAcked: 1753, DelayTime: 50.625µs, ECT0: 1736, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1812 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1812, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 887, LowestAcked: 850, DelayTime: 328µs, ECT0: 886, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2463344, Data length: 1418, Offset + Data length: 2464762}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1813 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1813, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 889, LowestAcked: 850, DelayTime: 440µs, ECT0: 888, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [888]
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2464762, Data length: 1418, Offset + Data length: 2466180}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1762.
2025/09/12 02:57:58 client -> Sending packet 914 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 914, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1813, LowestAcked: 1762, DelayTime: 67.567µs, ECT0: 1738, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1814 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1814, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 889, LowestAcked: 850, DelayTime: 440µs, ECT0: 888, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2466180, Data length: 1418, Offset + Data length: 2467598}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1815 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1815, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 890, LowestAcked: 850, DelayTime: 368µs, ECT0: 889, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2467598, Data length: 1418, Offset + Data length: 2469016}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 915 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 915, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1815, LowestAcked: 1762, DelayTime: 55.644µs, ECT0: 1740, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1816 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1816, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 890, LowestAcked: 850, DelayTime: 368µs, ECT0: 889, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2469016, Data length: 1418, Offset + Data length: 2470434}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1817 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1817, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 891, LowestAcked: 850, DelayTime: 336µs, ECT0: 890, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2470434, Data length: 1418, Offset + Data length: 2471852}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 916 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 916, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1817, LowestAcked: 1762, DelayTime: 60.133µs, ECT0: 1742, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1818 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1818, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 891, LowestAcked: 850, DelayTime: 336µs, ECT0: 890, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2471852, Data length: 1418, Offset + Data length: 2473270}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1819 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1819, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 892, LowestAcked: 850, DelayTime: 360µs, ECT0: 891, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2473270, Data length: 1418, Offset + Data length: 2474688}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 917 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 917, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1819, LowestAcked: 1762, DelayTime: 44.173µs, ECT0: 1744, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1820 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1820, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 892, LowestAcked: 850, DelayTime: 360µs, ECT0: 891, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2474688, Data length: 1418, Offset + Data length: 2476106}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1821 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1821, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 893, LowestAcked: 850, DelayTime: 328µs, ECT0: 892, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2476106, Data length: 1418, Offset + Data length: 2477524}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 918 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 918, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1821, LowestAcked: 1762, DelayTime: 64.761µs, ECT0: 1746, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1822 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1822, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 893, LowestAcked: 850, DelayTime: 328µs, ECT0: 892, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2477524, Data length: 1418, Offset + Data length: 2478942}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1823 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1823, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 894, LowestAcked: 850, DelayTime: 408µs, ECT0: 893, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2478942, Data length: 1418, Offset + Data length: 2480360}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 919 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 919, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1823, LowestAcked: 1762, DelayTime: 56.376µs, ECT0: 1748, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1824 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1824, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 894, LowestAcked: 850, DelayTime: 408µs, ECT0: 893, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2480360, Data length: 1418, Offset + Data length: 2481778}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1825 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1825, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 895, LowestAcked: 850, DelayTime: 352µs, ECT0: 894, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2481778, Data length: 1418, Offset + Data length: 2483196}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 920 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 920, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1825, LowestAcked: 1762, DelayTime: 56.356µs, ECT0: 1750, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1826 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1826, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 895, LowestAcked: 850, DelayTime: 352µs, ECT0: 894, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2483196, Data length: 1418, Offset + Data length: 2484614}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1827 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1827, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 896, LowestAcked: 850, DelayTime: 416µs, ECT0: 895, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2484614, Data length: 1418, Offset + Data length: 2486032}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 921 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 921, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1827, LowestAcked: 1762, DelayTime: 45.285µs, ECT0: 1752, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1828 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1828, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 896, LowestAcked: 850, DelayTime: 416µs, ECT0: 895, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2486032, Data length: 1418, Offset + Data length: 2487450}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1829 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1829, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 897, LowestAcked: 850, DelayTime: 392µs, ECT0: 896, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2487450, Data length: 1418, Offset + Data length: 2488868}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 922 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 922, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1829, LowestAcked: 1762, DelayTime: 46.537µs, ECT0: 1754, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1830 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1830, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 897, LowestAcked: 850, DelayTime: 392µs, ECT0: 896, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2488868, Data length: 1418, Offset + Data length: 2490286}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1831 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1831, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 898, LowestAcked: 850, DelayTime: 368µs, ECT0: 897, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2490286, Data length: 1418, Offset + Data length: 2491704}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 923 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 923, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1831, LowestAcked: 1762, DelayTime: 48.411µs, ECT0: 1756, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1832 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1832, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 898, LowestAcked: 850, DelayTime: 368µs, ECT0: 897, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2491704, Data length: 1418, Offset + Data length: 2493122}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1833 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1833, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 899, LowestAcked: 850, DelayTime: 344µs, ECT0: 898, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2493122, Data length: 1418, Offset + Data length: 2494540}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 924 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 924, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1833, LowestAcked: 1762, DelayTime: 50.154µs, ECT0: 1758, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1834 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1834, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 899, LowestAcked: 850, DelayTime: 344µs, ECT0: 898, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2494540, Data length: 1418, Offset + Data length: 2495958}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1835 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1835, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 900, LowestAcked: 850, DelayTime: 344µs, ECT0: 899, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2495958, Data length: 1418, Offset + Data length: 2497376}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 925 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 925, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1835, LowestAcked: 1762, DelayTime: 65.553µs, ECT0: 1760, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1836 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1836, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 900, LowestAcked: 850, DelayTime: 344µs, ECT0: 899, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2497376, Data length: 1418, Offset + Data length: 2498794}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1837 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1837, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 901, LowestAcked: 875, DelayTime: 376µs, ECT0: 900, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2498794, Data length: 1418, Offset + Data length: 2500212}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 926 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 926, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1837, LowestAcked: 1762, DelayTime: 50.174µs, ECT0: 1762, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1838 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1838, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 901, LowestAcked: 875, DelayTime: 376µs, ECT0: 900, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2500212, Data length: 1418, Offset + Data length: 2501630}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1839 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1839, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 902, LowestAcked: 875, DelayTime: 352µs, ECT0: 901, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2501630, Data length: 1418, Offset + Data length: 2503048}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 927 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 927, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1839, LowestAcked: 1762, DelayTime: 54.632µs, ECT0: 1764, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1840 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1840, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 902, LowestAcked: 875, DelayTime: 352µs, ECT0: 901, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2503048, Data length: 1418, Offset + Data length: 2504466}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1841 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1841, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 903, LowestAcked: 875, DelayTime: 312µs, ECT0: 902, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2504466, Data length: 1418, Offset + Data length: 2505884}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 928 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 928, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1841, LowestAcked: 1762, DelayTime: 44.984µs, ECT0: 1766, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1842 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1842, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 903, LowestAcked: 875, DelayTime: 312µs, ECT0: 902, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2505884, Data length: 1418, Offset + Data length: 2507302}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1843 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1843, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 904, LowestAcked: 875, DelayTime: 352µs, ECT0: 903, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2507302, Data length: 1418, Offset + Data length: 2508720}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 929 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 929, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1843, LowestAcked: 1762, DelayTime: 57.026µs, ECT0: 1768, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1844 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1844, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 904, LowestAcked: 875, DelayTime: 352µs, ECT0: 903, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2508720, Data length: 1418, Offset + Data length: 2510138}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1845 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1845, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 905, LowestAcked: 875, DelayTime: 384µs, ECT0: 904, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2510138, Data length: 1418, Offset + Data length: 2511556}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 930 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 930, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1845, LowestAcked: 1762, DelayTime: 48.901µs, ECT0: 1770, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client -> Sending packet 931 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 931, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3035844}
2025/09/12 02:57:58 client <- Reading packet 1846 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1846, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 905, LowestAcked: 875, DelayTime: 384µs, ECT0: 904, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2511556, Data length: 1418, Offset + Data length: 2512974}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1847 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1847, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 906, LowestAcked: 875, DelayTime: 456µs, ECT0: 905, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2512974, Data length: 1418, Offset + Data length: 2514392}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 932 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 932, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1847, LowestAcked: 1762, DelayTime: 55.835µs, ECT0: 1772, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1848 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1848, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 906, LowestAcked: 875, DelayTime: 456µs, ECT0: 905, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2514392, Data length: 1418, Offset + Data length: 2515810}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1849 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1849, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 907, LowestAcked: 875, DelayTime: 376µs, ECT0: 906, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2515810, Data length: 1418, Offset + Data length: 2517228}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 933 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 933, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1849, LowestAcked: 1762, DelayTime: 48.821µs, ECT0: 1774, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1850 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1850, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 907, LowestAcked: 875, DelayTime: 376µs, ECT0: 906, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2517228, Data length: 1418, Offset + Data length: 2518646}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1851 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1851, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 908, LowestAcked: 875, DelayTime: 424µs, ECT0: 907, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [908]
2025/09/12 02:57:58 client 	updated RTT: 59.066ms (σ: 1.778ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2518646, Data length: 1418, Offset + Data length: 2520064}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1802.
2025/09/12 02:57:58 client -> Sending packet 934 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 934, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1851, LowestAcked: 1802, DelayTime: 68.258µs, ECT0: 1776, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1852 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1852, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 908, LowestAcked: 875, DelayTime: 424µs, ECT0: 907, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2520064, Data length: 1418, Offset + Data length: 2521482}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1853 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1853, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 909, LowestAcked: 875, DelayTime: 304µs, ECT0: 908, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2521482, Data length: 1418, Offset + Data length: 2522900}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 935 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 935, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1853, LowestAcked: 1802, DelayTime: 44.573µs, ECT0: 1778, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1854 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1854, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 909, LowestAcked: 875, DelayTime: 304µs, ECT0: 908, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2522900, Data length: 1418, Offset + Data length: 2524318}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1855 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1855, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 910, LowestAcked: 875, DelayTime: 368µs, ECT0: 909, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2524318, Data length: 1418, Offset + Data length: 2525736}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 936 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 936, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1855, LowestAcked: 1802, DelayTime: 54.933µs, ECT0: 1780, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1856 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1856, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 910, LowestAcked: 875, DelayTime: 368µs, ECT0: 909, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2525736, Data length: 1418, Offset + Data length: 2527154}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1857 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1857, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 911, LowestAcked: 875, DelayTime: 352µs, ECT0: 910, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2527154, Data length: 1418, Offset + Data length: 2528572}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 937 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 937, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1857, LowestAcked: 1802, DelayTime: 77.795µs, ECT0: 1782, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1858 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1858, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 911, LowestAcked: 875, DelayTime: 352µs, ECT0: 910, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2528572, Data length: 1418, Offset + Data length: 2529990}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1859 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1859, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 912, LowestAcked: 875, DelayTime: 336µs, ECT0: 911, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2529990, Data length: 1418, Offset + Data length: 2531408}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 938 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 938, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1859, LowestAcked: 1802, DelayTime: 49.943µs, ECT0: 1784, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1860 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1860, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 912, LowestAcked: 875, DelayTime: 336µs, ECT0: 911, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2531408, Data length: 1418, Offset + Data length: 2532826}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1861 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1861, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 913, LowestAcked: 875, DelayTime: 376µs, ECT0: 912, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2532826, Data length: 1418, Offset + Data length: 2534244}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 939 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 939, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1861, LowestAcked: 1802, DelayTime: 44.503µs, ECT0: 1786, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1862 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1862, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 913, LowestAcked: 875, DelayTime: 376µs, ECT0: 912, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2534244, Data length: 1418, Offset + Data length: 2535662}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1863 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1863, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 914, LowestAcked: 875, DelayTime: 352µs, ECT0: 913, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2535662, Data length: 1418, Offset + Data length: 2537080}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 940 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 940, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1863, LowestAcked: 1802, DelayTime: 49.603µs, ECT0: 1788, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1864 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1864, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 914, LowestAcked: 875, DelayTime: 352µs, ECT0: 913, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2537080, Data length: 1418, Offset + Data length: 2538498}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1865 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1865, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 915, LowestAcked: 875, DelayTime: 360µs, ECT0: 914, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2538498, Data length: 1418, Offset + Data length: 2539916}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 941 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 941, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1865, LowestAcked: 1802, DelayTime: 54.441µs, ECT0: 1790, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1866 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1866, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 915, LowestAcked: 875, DelayTime: 360µs, ECT0: 914, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2539916, Data length: 1418, Offset + Data length: 2541334}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1867 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1867, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 916, LowestAcked: 875, DelayTime: 400µs, ECT0: 915, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2541334, Data length: 1418, Offset + Data length: 2542752}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 942 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 942, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1867, LowestAcked: 1802, DelayTime: 55.765µs, ECT0: 1792, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1868 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1868, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 916, LowestAcked: 875, DelayTime: 400µs, ECT0: 915, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2542752, Data length: 1418, Offset + Data length: 2544170}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1869 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1869, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 917, LowestAcked: 875, DelayTime: 376µs, ECT0: 916, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2544170, Data length: 1418, Offset + Data length: 2545588}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 943 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 943, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1869, LowestAcked: 1802, DelayTime: 53.91µs, ECT0: 1794, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1870 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1870, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 917, LowestAcked: 875, DelayTime: 376µs, ECT0: 916, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2545588, Data length: 1418, Offset + Data length: 2547006}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1871 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1871, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 918, LowestAcked: 875, DelayTime: 416µs, ECT0: 917, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2547006, Data length: 1418, Offset + Data length: 2548424}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 944 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 944, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1871, LowestAcked: 1802, DelayTime: 60.052µs, ECT0: 1796, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1872 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1872, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 918, LowestAcked: 875, DelayTime: 416µs, ECT0: 917, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2548424, Data length: 1418, Offset + Data length: 2549842}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1873 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1873, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 919, LowestAcked: 875, DelayTime: 312µs, ECT0: 918, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2549842, Data length: 1418, Offset + Data length: 2551260}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 945 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 945, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1873, LowestAcked: 1802, DelayTime: 93.425µs, ECT0: 1798, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1874 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1874, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 919, LowestAcked: 875, DelayTime: 312µs, ECT0: 918, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2551260, Data length: 1418, Offset + Data length: 2552678}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1875 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1875, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 920, LowestAcked: 875, DelayTime: 368µs, ECT0: 919, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2552678, Data length: 1418, Offset + Data length: 2554096}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 946 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 946, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1875, LowestAcked: 1802, DelayTime: 63.058µs, ECT0: 1800, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1876 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1876, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 920, LowestAcked: 875, DelayTime: 368µs, ECT0: 919, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2554096, Data length: 1418, Offset + Data length: 2555514}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1877 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1877, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 921, LowestAcked: 875, DelayTime: 400µs, ECT0: 920, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2555514, Data length: 1418, Offset + Data length: 2556932}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 947 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 947, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1877, LowestAcked: 1802, DelayTime: 51.357µs, ECT0: 1802, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1878 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1878, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 921, LowestAcked: 875, DelayTime: 400µs, ECT0: 920, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2556932, Data length: 1418, Offset + Data length: 2558350}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1879 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1879, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 922, LowestAcked: 875, DelayTime: 360µs, ECT0: 921, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2558350, Data length: 1418, Offset + Data length: 2559768}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 948 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 948, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1879, LowestAcked: 1802, DelayTime: 48.11µs, ECT0: 1804, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1880 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1880, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 922, LowestAcked: 875, DelayTime: 360µs, ECT0: 921, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2559768, Data length: 1418, Offset + Data length: 2561186}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1881 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1881, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 923, LowestAcked: 875, DelayTime: 352µs, ECT0: 922, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2561186, Data length: 1418, Offset + Data length: 2562604}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 949 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 949, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1881, LowestAcked: 1802, DelayTime: 59.712µs, ECT0: 1806, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1882 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1882, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 923, LowestAcked: 875, DelayTime: 352µs, ECT0: 922, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2562604, Data length: 1418, Offset + Data length: 2564022}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1883 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1883, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 924, LowestAcked: 875, DelayTime: 336µs, ECT0: 923, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2564022, Data length: 1418, Offset + Data length: 2565440}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 950 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 950, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1883, LowestAcked: 1802, DelayTime: 47.349µs, ECT0: 1808, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1884 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1884, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 924, LowestAcked: 875, DelayTime: 336µs, ECT0: 923, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2565440, Data length: 1418, Offset + Data length: 2566858}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1885 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1885, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 925, LowestAcked: 875, DelayTime: 304µs, ECT0: 924, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2566858, Data length: 1418, Offset + Data length: 2568276}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 951 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 951, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1885, LowestAcked: 1802, DelayTime: 44.633µs, ECT0: 1810, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1886 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1886, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 925, LowestAcked: 875, DelayTime: 304µs, ECT0: 924, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2568276, Data length: 1418, Offset + Data length: 2569694}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1887 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1887, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 926, LowestAcked: 901, DelayTime: 400µs, ECT0: 925, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2569694, Data length: 1418, Offset + Data length: 2571112}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 952 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 952, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1887, LowestAcked: 1802, DelayTime: 45.946µs, ECT0: 1812, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1888 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1888, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 926, LowestAcked: 901, DelayTime: 400µs, ECT0: 925, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2571112, Data length: 1418, Offset + Data length: 2572530}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1889 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1889, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 927, LowestAcked: 901, DelayTime: 368µs, ECT0: 926, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2572530, Data length: 1418, Offset + Data length: 2573948}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 953 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 953, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1889, LowestAcked: 1802, DelayTime: 44.553µs, ECT0: 1814, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1890 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1890, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 927, LowestAcked: 901, DelayTime: 368µs, ECT0: 926, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2573948, Data length: 1418, Offset + Data length: 2575366}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1891 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1891, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 928, LowestAcked: 901, DelayTime: 320µs, ECT0: 927, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [928]
2025/09/12 02:57:58 client 	updated RTT: 59.044ms (σ: 1.377ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2575366, Data length: 1418, Offset + Data length: 2576784}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client 	Ignoring all packets below 1842.
2025/09/12 02:57:58 client -> Sending packet 954 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 954, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1891, LowestAcked: 1842, DelayTime: 65.652µs, ECT0: 1816, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1892 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1892, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 928, LowestAcked: 901, DelayTime: 320µs, ECT0: 927, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2576784, Data length: 1418, Offset + Data length: 2578202}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1893 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1893, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 929, LowestAcked: 901, DelayTime: 480µs, ECT0: 928, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2578202, Data length: 1418, Offset + Data length: 2579620}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 955 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 955, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1893, LowestAcked: 1842, DelayTime: 43.25µs, ECT0: 1818, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1894 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1894, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 929, LowestAcked: 901, DelayTime: 480µs, ECT0: 928, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2579620, Data length: 1418, Offset + Data length: 2581038}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1895 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1895, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 931, LowestAcked: 901, DelayTime: 472µs, ECT0: 930, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [931]
2025/09/12 02:57:58 client 	updated RTT: 59.009ms (σ: 1.102ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2581038, Data length: 1418, Offset + Data length: 2582456}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 956 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 956, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1895, LowestAcked: 1842, DelayTime: 73.397µs, ECT0: 1820, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1897 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1897, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 931, LowestAcked: 901, DelayTime: 472µs, ECT0: 930, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2582456, Data length: 1418, Offset + Data length: 2583874}
2025/09/12 02:57:58 client 	Queuing ACK because there's a new missing packet to report.
2025/09/12 02:57:58 client -> Sending packet 957 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 957, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1897, LowestAcked: 1842, AckRanges: {{Largest: 1897, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 76.944µs, ECT0: 1821, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1898 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1898, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 932, LowestAcked: 901, DelayTime: 360µs, ECT0: 931, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2583874, Data length: 1418, Offset + Data length: 2585292}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1899 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1899, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 932, LowestAcked: 901, DelayTime: 360µs, ECT0: 931, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2585292, Data length: 1418, Offset + Data length: 2586710}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 958 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 958, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1899, LowestAcked: 1842, AckRanges: {{Largest: 1899, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 80.961µs, ECT0: 1823, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1900 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1900, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 933, LowestAcked: 901, DelayTime: 368µs, ECT0: 932, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2586710, Data length: 1418, Offset + Data length: 2588128}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1901 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1901, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 933, LowestAcked: 901, DelayTime: 368µs, ECT0: 932, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2588128, Data length: 1418, Offset + Data length: 2589546}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 959 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 959, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1901, LowestAcked: 1842, AckRanges: {{Largest: 1901, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 76.503µs, ECT0: 1825, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client -> Sending packet 960 (40 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 960, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxDataFrame{MaximumData: 3375978}
2025/09/12 02:57:58 client <- Reading packet 1902 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1902, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 934, LowestAcked: 901, DelayTime: 344µs, ECT0: 933, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2589546, Data length: 1418, Offset + Data length: 2590964}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1903 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1903, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 934, LowestAcked: 901, DelayTime: 344µs, ECT0: 933, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2590964, Data length: 1418, Offset + Data length: 2592382}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 961 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 961, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1903, LowestAcked: 1842, AckRanges: {{Largest: 1903, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 50.945µs, ECT0: 1827, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1904 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1904, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 935, LowestAcked: 901, DelayTime: 376µs, ECT0: 934, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2592382, Data length: 1418, Offset + Data length: 2593800}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1905 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1905, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 935, LowestAcked: 901, DelayTime: 376µs, ECT0: 934, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2593800, Data length: 1418, Offset + Data length: 2595218}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 962 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 962, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1905, LowestAcked: 1842, AckRanges: {{Largest: 1905, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 51.326µs, ECT0: 1829, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1906 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1906, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 936, LowestAcked: 901, DelayTime: 344µs, ECT0: 935, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2595218, Data length: 1418, Offset + Data length: 2596636}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1907 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1907, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 936, LowestAcked: 901, DelayTime: 344µs, ECT0: 935, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2596636, Data length: 1418, Offset + Data length: 2598054}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 963 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 963, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1907, LowestAcked: 1842, AckRanges: {{Largest: 1907, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 55.644µs, ECT0: 1831, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1908 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1908, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 937, LowestAcked: 901, DelayTime: 328µs, ECT0: 936, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2598054, Data length: 1418, Offset + Data length: 2599472}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1909 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1909, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 937, LowestAcked: 901, DelayTime: 328µs, ECT0: 936, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2599472, Data length: 1418, Offset + Data length: 2600890}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 964 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 964, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1909, LowestAcked: 1842, AckRanges: {{Largest: 1909, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 49.623µs, ECT0: 1833, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1910 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1910, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 938, LowestAcked: 901, DelayTime: 400µs, ECT0: 937, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2600890, Data length: 1418, Offset + Data length: 2602308}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1911 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1911, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 938, LowestAcked: 901, DelayTime: 400µs, ECT0: 937, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2602308, Data length: 1418, Offset + Data length: 2603726}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 965 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 965, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1911, LowestAcked: 1842, AckRanges: {{Largest: 1911, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 45.405µs, ECT0: 1835, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1912 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1912, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 939, LowestAcked: 901, DelayTime: 352µs, ECT0: 938, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2603726, Data length: 1418, Offset + Data length: 2605144}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1913 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1913, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 939, LowestAcked: 901, DelayTime: 352µs, ECT0: 938, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2605144, Data length: 1418, Offset + Data length: 2606562}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 966 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 966, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1913, LowestAcked: 1842, AckRanges: {{Largest: 1913, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 48.981µs, ECT0: 1837, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1914 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1914, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 940, LowestAcked: 901, DelayTime: 376µs, ECT0: 939, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2606562, Data length: 1418, Offset + Data length: 2607980}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1915 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1915, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 940, LowestAcked: 901, DelayTime: 376µs, ECT0: 939, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2607980, Data length: 1418, Offset + Data length: 2609398}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 967 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 967, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1915, LowestAcked: 1842, AckRanges: {{Largest: 1915, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 48.802µs, ECT0: 1839, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1916 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1916, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 941, LowestAcked: 901, DelayTime: 400µs, ECT0: 940, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2609398, Data length: 1418, Offset + Data length: 2610816}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1917 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1917, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 941, LowestAcked: 901, DelayTime: 400µs, ECT0: 940, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2610816, Data length: 1418, Offset + Data length: 2612234}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 968 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 968, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1917, LowestAcked: 1842, AckRanges: {{Largest: 1917, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 60.824µs, ECT0: 1841, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1918 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1918, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 942, LowestAcked: 901, DelayTime: 344µs, ECT0: 941, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2612234, Data length: 1418, Offset + Data length: 2613652}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1919 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1919, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 942, LowestAcked: 901, DelayTime: 344µs, ECT0: 941, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2613652, Data length: 1418, Offset + Data length: 2615070}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 969 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 969, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1919, LowestAcked: 1842, AckRanges: {{Largest: 1919, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 56.175µs, ECT0: 1843, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1920 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1920, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 943, LowestAcked: 901, DelayTime: 368µs, ECT0: 942, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2615070, Data length: 1418, Offset + Data length: 2616488}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1921 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1921, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 943, LowestAcked: 901, DelayTime: 368µs, ECT0: 942, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2616488, Data length: 1418, Offset + Data length: 2617906}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 970 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 970, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1921, LowestAcked: 1842, AckRanges: {{Largest: 1921, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 56.045µs, ECT0: 1845, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1922 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1922, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 944, LowestAcked: 901, DelayTime: 384µs, ECT0: 943, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2617906, Data length: 1418, Offset + Data length: 2619324}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1923 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1923, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 944, LowestAcked: 901, DelayTime: 384µs, ECT0: 943, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2619324, Data length: 1418, Offset + Data length: 2620742}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 971 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 971, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1923, LowestAcked: 1842, AckRanges: {{Largest: 1923, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 65.042µs, ECT0: 1847, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1924 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1924, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 945, LowestAcked: 901, DelayTime: 312µs, ECT0: 944, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2620742, Data length: 1418, Offset + Data length: 2622160}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1925 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1925, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 945, LowestAcked: 901, DelayTime: 312µs, ECT0: 944, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2622160, Data length: 1418, Offset + Data length: 2623578}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 972 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 972, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1925, LowestAcked: 1842, AckRanges: {{Largest: 1925, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 492.997µs, ECT0: 1849, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1926 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1926, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 946, LowestAcked: 901, DelayTime: 416µs, ECT0: 945, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2623578, Data length: 1418, Offset + Data length: 2624996}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1927 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1927, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 946, LowestAcked: 901, DelayTime: 416µs, ECT0: 945, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2624996, Data length: 1418, Offset + Data length: 2626414}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 973 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 973, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1927, LowestAcked: 1842, AckRanges: {{Largest: 1927, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 68.809µs, ECT0: 1851, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1928 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1928, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 947, LowestAcked: 901, DelayTime: 336µs, ECT0: 946, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2626414, Data length: 1418, Offset + Data length: 2627832}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1929 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1929, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 947, LowestAcked: 901, DelayTime: 336µs, ECT0: 946, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2627832, Data length: 1418, Offset + Data length: 2629250}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 974 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 974, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1929, LowestAcked: 1842, AckRanges: {{Largest: 1929, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 51.286µs, ECT0: 1853, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1930 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1930, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 948, LowestAcked: 901, DelayTime: 1.576ms, ECT0: 947, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2629250, Data length: 1417, Offset + Data length: 2630667}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1931 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1931, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 948, LowestAcked: 901, DelayTime: 1.576ms, ECT0: 947, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2630667, Data length: 1417, Offset + Data length: 2632084}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 975 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 975, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1931, LowestAcked: 1842, AckRanges: {{Largest: 1931, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 49.233µs, ECT0: 1855, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1932 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1932, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 949, LowestAcked: 901, DelayTime: 480µs, ECT0: 948, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2632084, Data length: 1418, Offset + Data length: 2633502}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1933 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1933, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 949, LowestAcked: 901, DelayTime: 480µs, ECT0: 948, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2633502, Data length: 1418, Offset + Data length: 2634920}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 976 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 976, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1933, LowestAcked: 1842, AckRanges: {{Largest: 1933, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 60.603µs, ECT0: 1857, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1934 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1934, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 950, LowestAcked: 901, DelayTime: 448µs, ECT0: 949, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2634920, Data length: 1418, Offset + Data length: 2636338}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1935 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1935, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 950, LowestAcked: 901, DelayTime: 448µs, ECT0: 949, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2636338, Data length: 1418, Offset + Data length: 2637756}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 977 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 977, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1935, LowestAcked: 1842, AckRanges: {{Largest: 1935, Smallest: 1897}, {Largest: 1895, Smallest: 1842}}, DelayTime: 52.257µs, ECT0: 1859, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1936 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1936, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 951, LowestAcked: 901, DelayTime: 488µs, ECT0: 950, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [951]
2025/09/12 02:57:58 client 	updated RTT: 58.97ms (σ: 902µs)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2637756, Data length: 1418, Offset + Data length: 2639174}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client 	Ignoring all packets below 1886.
2025/09/12 02:57:58 client <- Reading packet 1937 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1937, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 951, LowestAcked: 901, DelayTime: 488µs, ECT0: 950, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2639174, Data length: 1418, Offset + Data length: 2640592}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 978 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 978, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1937, LowestAcked: 1886, AckRanges: {{Largest: 1937, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 57.858µs, ECT0: 1861, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1938 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1938, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 952, LowestAcked: 926, DelayTime: 464µs, ECT0: 951, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2640592, Data length: 1418, Offset + Data length: 2642010}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1939 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1939, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 952, LowestAcked: 926, DelayTime: 464µs, ECT0: 951, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2642010, Data length: 1418, Offset + Data length: 2643428}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 979 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 979, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1939, LowestAcked: 1886, AckRanges: {{Largest: 1939, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 61.364µs, ECT0: 1863, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client -> Sending packet 980 (41 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 980, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3167716}
2025/09/12 02:57:58 client <- Reading packet 1940 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1940, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 953, LowestAcked: 926, DelayTime: 1.648ms, ECT0: 952, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2643428, Data length: 1417, Offset + Data length: 2644845}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1941 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1941, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 953, LowestAcked: 926, DelayTime: 1.648ms, ECT0: 952, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2644845, Data length: 1417, Offset + Data length: 2646262}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 981 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 981, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1941, LowestAcked: 1886, AckRanges: {{Largest: 1941, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 62.046µs, ECT0: 1865, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1942 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1942, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 954, LowestAcked: 926, DelayTime: 512µs, ECT0: 953, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2646262, Data length: 1417, Offset + Data length: 2647679}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1943 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1943, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 954, LowestAcked: 926, DelayTime: 512µs, ECT0: 953, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2647679, Data length: 1417, Offset + Data length: 2649096}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 982 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 982, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1943, LowestAcked: 1886, AckRanges: {{Largest: 1943, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 44.534µs, ECT0: 1867, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1944 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1944, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 955, LowestAcked: 926, DelayTime: 1.528ms, ECT0: 954, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2649096, Data length: 1417, Offset + Data length: 2650513}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1945 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1945, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 955, LowestAcked: 926, DelayTime: 1.528ms, ECT0: 954, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2650513, Data length: 1417, Offset + Data length: 2651930}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 983 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 983, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1945, LowestAcked: 1886, AckRanges: {{Largest: 1945, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 47.98µs, ECT0: 1869, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1946 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1946, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 957, LowestAcked: 926, DelayTime: 400µs, ECT0: 956, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2651930, Data length: 1418, Offset + Data length: 2653348}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1947 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1947, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 957, LowestAcked: 926, DelayTime: 400µs, ECT0: 956, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2653348, Data length: 1418, Offset + Data length: 2654766}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 984 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 984, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1947, LowestAcked: 1886, AckRanges: {{Largest: 1947, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 50.484µs, ECT0: 1871, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1948 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1948, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 958, LowestAcked: 926, DelayTime: 312µs, ECT0: 957, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2654766, Data length: 1418, Offset + Data length: 2656184}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1949 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1949, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 958, LowestAcked: 926, DelayTime: 312µs, ECT0: 957, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2656184, Data length: 1418, Offset + Data length: 2657602}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 985 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 985, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1949, LowestAcked: 1886, AckRanges: {{Largest: 1949, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 46.517µs, ECT0: 1873, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1950 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1950, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 960, LowestAcked: 926, DelayTime: 528µs, ECT0: 959, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [960]
2025/09/12 02:57:58 client 	updated RTT: 58.779ms (σ: 1.057ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2657602, Data length: 1417, Offset + Data length: 2659019}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1951 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1951, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 960, LowestAcked: 926, DelayTime: 528µs, ECT0: 959, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2659019, Data length: 1417, Offset + Data length: 2660436}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 986 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 986, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1951, LowestAcked: 1886, AckRanges: {{Largest: 1951, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 54.161µs, ECT0: 1875, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1952 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1952, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 961, LowestAcked: 926, DelayTime: 392µs, ECT0: 960, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2660436, Data length: 1418, Offset + Data length: 2661854}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1953 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1953, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 961, LowestAcked: 926, DelayTime: 392µs, ECT0: 960, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2661854, Data length: 1418, Offset + Data length: 2663272}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 987 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 987, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1953, LowestAcked: 1886, AckRanges: {{Largest: 1953, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 43.622µs, ECT0: 1877, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1954 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1954, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 962, LowestAcked: 926, DelayTime: 328µs, ECT0: 961, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2663272, Data length: 1418, Offset + Data length: 2664690}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1955 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1955, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 962, LowestAcked: 926, DelayTime: 328µs, ECT0: 961, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2664690, Data length: 1418, Offset + Data length: 2666108}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 988 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 988, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1955, LowestAcked: 1886, AckRanges: {{Largest: 1955, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 73.888µs, ECT0: 1879, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1956 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1956, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 963, LowestAcked: 926, DelayTime: 336µs, ECT0: 962, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2666108, Data length: 1418, Offset + Data length: 2667526}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1957 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1957, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 963, LowestAcked: 926, DelayTime: 336µs, ECT0: 962, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2667526, Data length: 1418, Offset + Data length: 2668944}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 989 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 989, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1957, LowestAcked: 1886, AckRanges: {{Largest: 1957, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 55.143µs, ECT0: 1881, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1958 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1958, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 964, LowestAcked: 926, DelayTime: 432µs, ECT0: 963, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2668944, Data length: 1418, Offset + Data length: 2670362}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1959 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1959, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 964, LowestAcked: 926, DelayTime: 432µs, ECT0: 963, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2670362, Data length: 1418, Offset + Data length: 2671780}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 990 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 990, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1959, LowestAcked: 1886, AckRanges: {{Largest: 1959, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 51.226µs, ECT0: 1883, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1960 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1960, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 965, LowestAcked: 926, DelayTime: 360µs, ECT0: 964, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2671780, Data length: 1418, Offset + Data length: 2673198}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1961 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1961, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 965, LowestAcked: 926, DelayTime: 360µs, ECT0: 964, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2673198, Data length: 1418, Offset + Data length: 2674616}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 991 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 991, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1961, LowestAcked: 1886, AckRanges: {{Largest: 1961, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 60.012µs, ECT0: 1885, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1962 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1962, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 966, LowestAcked: 926, DelayTime: 368µs, ECT0: 965, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2674616, Data length: 1418, Offset + Data length: 2676034}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1963 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1963, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 966, LowestAcked: 926, DelayTime: 368µs, ECT0: 965, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2676034, Data length: 1418, Offset + Data length: 2677452}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 992 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 992, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1963, LowestAcked: 1886, AckRanges: {{Largest: 1963, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 53.009µs, ECT0: 1887, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1964 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1964, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 967, LowestAcked: 926, DelayTime: 416µs, ECT0: 966, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2677452, Data length: 1418, Offset + Data length: 2678870}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1965 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1965, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 967, LowestAcked: 926, DelayTime: 416µs, ECT0: 966, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2678870, Data length: 1418, Offset + Data length: 2680288}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 993 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 993, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1965, LowestAcked: 1886, AckRanges: {{Largest: 1965, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 47.278µs, ECT0: 1889, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1966 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1966, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 968, LowestAcked: 926, DelayTime: 320µs, ECT0: 967, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2680288, Data length: 1418, Offset + Data length: 2681706}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1967 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1967, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 968, LowestAcked: 926, DelayTime: 320µs, ECT0: 967, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2681706, Data length: 1418, Offset + Data length: 2683124}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 994 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 994, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1967, LowestAcked: 1886, AckRanges: {{Largest: 1967, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 51.306µs, ECT0: 1891, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1968 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1968, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 969, LowestAcked: 926, DelayTime: 424µs, ECT0: 968, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2683124, Data length: 1418, Offset + Data length: 2684542}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1969 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1969, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 969, LowestAcked: 926, DelayTime: 424µs, ECT0: 968, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2684542, Data length: 1418, Offset + Data length: 2685960}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 995 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 995, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1969, LowestAcked: 1886, AckRanges: {{Largest: 1969, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 47.328µs, ECT0: 1893, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1970 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1970, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 970, LowestAcked: 926, DelayTime: 384µs, ECT0: 969, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2685960, Data length: 1418, Offset + Data length: 2687378}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1971 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1971, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 970, LowestAcked: 926, DelayTime: 384µs, ECT0: 969, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2687378, Data length: 1418, Offset + Data length: 2688796}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 996 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 996, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1971, LowestAcked: 1886, AckRanges: {{Largest: 1971, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 48.671µs, ECT0: 1895, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1972 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1972, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 971, LowestAcked: 926, DelayTime: 392µs, ECT0: 970, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2688796, Data length: 1418, Offset + Data length: 2690214}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1973 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1973, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 971, LowestAcked: 926, DelayTime: 392µs, ECT0: 970, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2690214, Data length: 1418, Offset + Data length: 2691632}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 997 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 997, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1973, LowestAcked: 1886, AckRanges: {{Largest: 1973, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 55.864µs, ECT0: 1897, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1974 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1974, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 972, LowestAcked: 926, DelayTime: 312µs, ECT0: 971, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2691632, Data length: 1418, Offset + Data length: 2693050}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1975 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1975, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 972, LowestAcked: 926, DelayTime: 312µs, ECT0: 971, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2693050, Data length: 1418, Offset + Data length: 2694468}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 998 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 998, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1975, LowestAcked: 1886, AckRanges: {{Largest: 1975, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 48.411µs, ECT0: 1899, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1976 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1976, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 973, LowestAcked: 926, DelayTime: 360µs, ECT0: 972, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2694468, Data length: 1418, Offset + Data length: 2695886}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1977 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1977, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 973, LowestAcked: 926, DelayTime: 360µs, ECT0: 972, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2695886, Data length: 1418, Offset + Data length: 2697304}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 999 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 999, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1977, LowestAcked: 1886, AckRanges: {{Largest: 1977, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 59.952µs, ECT0: 1901, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1978 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1978, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 974, LowestAcked: 926, DelayTime: 376µs, ECT0: 973, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2697304, Data length: 1418, Offset + Data length: 2698722}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1979 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1979, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 974, LowestAcked: 926, DelayTime: 376µs, ECT0: 973, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2698722, Data length: 1418, Offset + Data length: 2700140}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1000 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1000, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1979, LowestAcked: 1886, AckRanges: {{Largest: 1979, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 61.545µs, ECT0: 1903, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 1980 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1980, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 975, LowestAcked: 926, DelayTime: 408µs, ECT0: 974, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2700140, Data length: 1418, Offset + Data length: 2701558}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1981 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1981, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 975, LowestAcked: 926, DelayTime: 408µs, ECT0: 974, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2701558, Data length: 1418, Offset + Data length: 2702976}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1001 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1001, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1981, LowestAcked: 1886, AckRanges: {{Largest: 1981, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 55.745µs, ECT0: 1905, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1982 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1982, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 976, LowestAcked: 926, DelayTime: 312µs, ECT0: 975, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2702976, Data length: 1418, Offset + Data length: 2704394}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1983 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1983, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 976, LowestAcked: 926, DelayTime: 312µs, ECT0: 975, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2704394, Data length: 1418, Offset + Data length: 2705812}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1002 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1002, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1983, LowestAcked: 1886, AckRanges: {{Largest: 1983, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 59.391µs, ECT0: 1907, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1984 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1984, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 977, LowestAcked: 926, DelayTime: 440µs, ECT0: 976, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2705812, Data length: 1418, Offset + Data length: 2707230}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1985 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1985, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 977, LowestAcked: 926, DelayTime: 440µs, ECT0: 976, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2707230, Data length: 1418, Offset + Data length: 2708648}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1003 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1003, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1985, LowestAcked: 1886, AckRanges: {{Largest: 1985, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 63.248µs, ECT0: 1909, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1986 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1986, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 978, LowestAcked: 952, DelayTime: 400µs, ECT0: 977, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2708648, Data length: 1418, Offset + Data length: 2710066}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1987 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1987, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 978, LowestAcked: 952, DelayTime: 400µs, ECT0: 977, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2710066, Data length: 1418, Offset + Data length: 2711484}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1004 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1004, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1987, LowestAcked: 1886, AckRanges: {{Largest: 1987, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 49.553µs, ECT0: 1911, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1988 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1988, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 979, LowestAcked: 952, DelayTime: 328µs, ECT0: 978, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2711484, Data length: 1418, Offset + Data length: 2712902}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1989 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1989, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 979, LowestAcked: 952, DelayTime: 328µs, ECT0: 978, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2712902, Data length: 1418, Offset + Data length: 2714320}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1005 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1005, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1989, LowestAcked: 1886, AckRanges: {{Largest: 1989, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 44.704µs, ECT0: 1913, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1990 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1990, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 981, LowestAcked: 952, DelayTime: 400µs, ECT0: 980, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [980]
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2714320, Data length: 1418, Offset + Data length: 2715738}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1991 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1991, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 981, LowestAcked: 952, DelayTime: 400µs, ECT0: 980, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2715738, Data length: 1418, Offset + Data length: 2717156}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1006 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1006, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1991, LowestAcked: 1886, AckRanges: {{Largest: 1991, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 43.361µs, ECT0: 1915, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1992 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1992, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 982, LowestAcked: 952, DelayTime: 384µs, ECT0: 981, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2717156, Data length: 1418, Offset + Data length: 2718574}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1993 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1993, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 982, LowestAcked: 952, DelayTime: 384µs, ECT0: 981, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2718574, Data length: 1418, Offset + Data length: 2719992}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1007 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1007, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1993, LowestAcked: 1886, AckRanges: {{Largest: 1993, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 53.48µs, ECT0: 1917, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1994 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1994, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 983, LowestAcked: 952, DelayTime: 392µs, ECT0: 982, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2719992, Data length: 1418, Offset + Data length: 2721410}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1995 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1995, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 983, LowestAcked: 952, DelayTime: 392µs, ECT0: 982, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2721410, Data length: 1418, Offset + Data length: 2722828}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1008 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1008, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1995, LowestAcked: 1886, AckRanges: {{Largest: 1995, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 61.766µs, ECT0: 1919, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1996 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1996, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 984, LowestAcked: 952, DelayTime: 408µs, ECT0: 983, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2722828, Data length: 1418, Offset + Data length: 2724246}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1997 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1997, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 984, LowestAcked: 952, DelayTime: 408µs, ECT0: 983, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2724246, Data length: 1418, Offset + Data length: 2725664}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1009 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1009, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1997, LowestAcked: 1886, AckRanges: {{Largest: 1997, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 44.594µs, ECT0: 1921, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 1998 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1998, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 985, LowestAcked: 952, DelayTime: 368µs, ECT0: 984, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2725664, Data length: 1418, Offset + Data length: 2727082}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 1999 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1999, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 985, LowestAcked: 952, DelayTime: 368µs, ECT0: 984, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2727082, Data length: 1418, Offset + Data length: 2728500}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1010 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1010, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 1999, LowestAcked: 1886, AckRanges: {{Largest: 1999, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 55.594µs, ECT0: 1923, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2000 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2000, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 986, LowestAcked: 952, DelayTime: 384µs, ECT0: 985, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2728500, Data length: 1418, Offset + Data length: 2729918}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2001 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2001, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 986, LowestAcked: 952, DelayTime: 384µs, ECT0: 985, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2729918, Data length: 1418, Offset + Data length: 2731336}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1011 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1011, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2001, LowestAcked: 1886, AckRanges: {{Largest: 2001, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 53.44µs, ECT0: 1925, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2002 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2002, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 987, LowestAcked: 952, DelayTime: 392µs, ECT0: 986, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2731336, Data length: 1418, Offset + Data length: 2732754}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2003 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2003, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 987, LowestAcked: 952, DelayTime: 392µs, ECT0: 986, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2732754, Data length: 1418, Offset + Data length: 2734172}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1012 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1012, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2003, LowestAcked: 1886, AckRanges: {{Largest: 2003, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 50.565µs, ECT0: 1927, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2004 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2004, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 988, LowestAcked: 952, DelayTime: 320µs, ECT0: 987, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2734172, Data length: 1418, Offset + Data length: 2735590}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2005 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2005, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 988, LowestAcked: 952, DelayTime: 320µs, ECT0: 987, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2735590, Data length: 1418, Offset + Data length: 2737008}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1013 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1013, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2005, LowestAcked: 1886, AckRanges: {{Largest: 2005, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 54.362µs, ECT0: 1929, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2006 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2006, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 989, LowestAcked: 952, DelayTime: 424µs, ECT0: 988, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2737008, Data length: 1418, Offset + Data length: 2738426}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2007 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2007, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 989, LowestAcked: 952, DelayTime: 424µs, ECT0: 988, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2738426, Data length: 1418, Offset + Data length: 2739844}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1014 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1014, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2007, LowestAcked: 1886, AckRanges: {{Largest: 2007, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 44.614µs, ECT0: 1931, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2008 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2008, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 990, LowestAcked: 952, DelayTime: 336µs, ECT0: 989, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2739844, Data length: 1418, Offset + Data length: 2741262}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2009 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2009, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 990, LowestAcked: 952, DelayTime: 336µs, ECT0: 989, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2741262, Data length: 1418, Offset + Data length: 2742680}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1015 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1015, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2009, LowestAcked: 1886, AckRanges: {{Largest: 2009, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 73.948µs, ECT0: 1933, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2010 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2010, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 991, LowestAcked: 952, DelayTime: 368µs, ECT0: 990, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2742680, Data length: 1418, Offset + Data length: 2744098}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2011 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2011, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 991, LowestAcked: 952, DelayTime: 368µs, ECT0: 990, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2744098, Data length: 1418, Offset + Data length: 2745516}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1016 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1016, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2011, LowestAcked: 1886, AckRanges: {{Largest: 2011, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 60.794µs, ECT0: 1935, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2012 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2012, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 992, LowestAcked: 952, DelayTime: 432µs, ECT0: 991, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2745516, Data length: 1418, Offset + Data length: 2746934}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2013 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2013, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 992, LowestAcked: 952, DelayTime: 432µs, ECT0: 991, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2746934, Data length: 1418, Offset + Data length: 2748352}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1017 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1017, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2013, LowestAcked: 1886, AckRanges: {{Largest: 2013, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 51.286µs, ECT0: 1937, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2014 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2014, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 993, LowestAcked: 952, DelayTime: 384µs, ECT0: 992, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2748352, Data length: 1418, Offset + Data length: 2749770}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2015 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2015, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 993, LowestAcked: 952, DelayTime: 384µs, ECT0: 992, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2749770, Data length: 1418, Offset + Data length: 2751188}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1018 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1018, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2015, LowestAcked: 1886, AckRanges: {{Largest: 2015, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 54.522µs, ECT0: 1939, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2016 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2016, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 994, LowestAcked: 952, DelayTime: 416µs, ECT0: 993, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2751188, Data length: 1418, Offset + Data length: 2752606}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2017 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2017, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 994, LowestAcked: 952, DelayTime: 416µs, ECT0: 993, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2752606, Data length: 1418, Offset + Data length: 2754024}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1019 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1019, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2017, LowestAcked: 1886, AckRanges: {{Largest: 2017, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 53.661µs, ECT0: 1941, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2018 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2018, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 995, LowestAcked: 952, DelayTime: 448µs, ECT0: 994, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2754024, Data length: 1418, Offset + Data length: 2755442}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2019 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2019, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 995, LowestAcked: 952, DelayTime: 448µs, ECT0: 994, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2755442, Data length: 1418, Offset + Data length: 2756860}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1020 (49 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1020, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2019, LowestAcked: 1886, AckRanges: {{Largest: 2019, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 42.76µs, ECT0: 1943, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.PingFrame{}
2025/09/12 02:57:58 client <- Reading packet 2020 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2020, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 996, LowestAcked: 952, DelayTime: 328µs, ECT0: 995, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2756860, Data length: 1418, Offset + Data length: 2758278}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2021 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2021, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 996, LowestAcked: 952, DelayTime: 328µs, ECT0: 995, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2758278, Data length: 1418, Offset + Data length: 2759696}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1021 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1021, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2021, LowestAcked: 1886, AckRanges: {{Largest: 2021, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 49.974µs, ECT0: 1945, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2022 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2022, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 997, LowestAcked: 952, DelayTime: 472µs, ECT0: 996, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2759696, Data length: 1418, Offset + Data length: 2761114}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2023 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2023, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 997, LowestAcked: 952, DelayTime: 472µs, ECT0: 996, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2761114, Data length: 1418, Offset + Data length: 2762532}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1022 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1022, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2023, LowestAcked: 1886, AckRanges: {{Largest: 2023, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 61.876µs, ECT0: 1947, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2024 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2024, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 998, LowestAcked: 952, DelayTime: 368µs, ECT0: 997, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2762532, Data length: 1418, Offset + Data length: 2763950}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2025 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2025, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 998, LowestAcked: 952, DelayTime: 368µs, ECT0: 997, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2763950, Data length: 1418, Offset + Data length: 2765368}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1023 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1023, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2025, LowestAcked: 1886, AckRanges: {{Largest: 2025, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 87.022µs, ECT0: 1949, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2026 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2026, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 999, LowestAcked: 952, DelayTime: 360µs, ECT0: 998, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2765368, Data length: 1418, Offset + Data length: 2766786}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2027 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2027, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 999, LowestAcked: 952, DelayTime: 360µs, ECT0: 998, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2766786, Data length: 1418, Offset + Data length: 2768204}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1024 (48 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1024, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2027, LowestAcked: 1886, AckRanges: {{Largest: 2027, Smallest: 1897}, {Largest: 1895, Smallest: 1886}}, DelayTime: 190.897µs, ECT0: 1951, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2028 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2028, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1000, LowestAcked: 952, DelayTime: 384µs, ECT0: 999, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	newly acked packets (1): [1000]
2025/09/12 02:57:58 client 	updated RTT: 58.634ms (σ: 1.081ms)
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2768204, Data length: 1418, Offset + Data length: 2769622}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client 	Ignoring all packets below 1980.
2025/09/12 02:57:58 client <- Reading packet 2029 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2029, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1000, LowestAcked: 952, DelayTime: 384µs, ECT0: 999, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2769622, Data length: 1418, Offset + Data length: 2771040}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1025 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1025, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2029, LowestAcked: 1980, DelayTime: 54.032µs, ECT0: 1953, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2030 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2030, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1001, LowestAcked: 952, DelayTime: 320µs, ECT0: 1000, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2771040, Data length: 1418, Offset + Data length: 2772458}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2031 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2031, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1001, LowestAcked: 952, DelayTime: 320µs, ECT0: 1000, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2772458, Data length: 1418, Offset + Data length: 2773876}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1026 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1026, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2031, LowestAcked: 1980, DelayTime: 52.769µs, ECT0: 1955, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2032 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2032, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1002, LowestAcked: 952, DelayTime: 424µs, ECT0: 1001, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2773876, Data length: 1418, Offset + Data length: 2775294}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client -> Sending packet 1027 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1027, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2032, LowestAcked: 1980, DelayTime: 75.262µs, ECT0: 1956, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3299582}
2025/09/12 02:57:58 client <- Reading packet 2033 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2033, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1002, LowestAcked: 952, DelayTime: 424µs, ECT0: 1001, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2775294, Data length: 1418, Offset + Data length: 2776712}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2034 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2034, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1003, LowestAcked: 978, DelayTime: 368µs, ECT0: 1002, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2776712, Data length: 1418, Offset + Data length: 2778130}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1028 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1028, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2034, LowestAcked: 1980, DelayTime: 45.816µs, ECT0: 1958, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2035 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2035, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1003, LowestAcked: 978, DelayTime: 368µs, ECT0: 1002, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2778130, Data length: 1418, Offset + Data length: 2779548}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2036 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2036, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1004, LowestAcked: 978, DelayTime: 1.536ms, ECT0: 1003, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2779548, Data length: 1417, Offset + Data length: 2780965}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1029 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1029, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2036, LowestAcked: 1980, DelayTime: 83.627µs, ECT0: 1960, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2037 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2037, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1004, LowestAcked: 978, DelayTime: 1.536ms, ECT0: 1003, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2780965, Data length: 1417, Offset + Data length: 2782382}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2038 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2038, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1005, LowestAcked: 978, DelayTime: 472µs, ECT0: 1004, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2782382, Data length: 1418, Offset + Data length: 2783800}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1030 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1030, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2038, LowestAcked: 1980, DelayTime: 60.293µs, ECT0: 1962, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2039 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2039, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1005, LowestAcked: 978, DelayTime: 472µs, ECT0: 1004, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2783800, Data length: 1418, Offset + Data length: 2785218}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2040 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2040, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1006, LowestAcked: 978, DelayTime: 1.536ms, ECT0: 1005, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2785218, Data length: 1417, Offset + Data length: 2786635}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1031 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1031, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2040, LowestAcked: 1980, DelayTime: 66.004µs, ECT0: 1964, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client -> Sending packet 1032 (40 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1032, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.MaxDataFrame{MaximumData: 3573067}
2025/09/12 02:57:58 client <- Reading packet 2041 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2041, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1006, LowestAcked: 978, DelayTime: 1.536ms, ECT0: 1005, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2786635, Data length: 1417, Offset + Data length: 2788052}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2042 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2042, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1008, LowestAcked: 978, DelayTime: 392µs, ECT0: 1007, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2788052, Data length: 1418, Offset + Data length: 2789470}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1033 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1033, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2042, LowestAcked: 1980, DelayTime: 66.875µs, ECT0: 1966, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2043 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2043, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1008, LowestAcked: 978, DelayTime: 392µs, ECT0: 1007, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2789470, Data length: 1418, Offset + Data length: 2790888}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2044 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2044, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1008, LowestAcked: 978, DelayTime: 2.048ms, ECT0: 1007, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2790888, Data length: 1417, Offset + Data length: 2792305}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1034 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1034, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2044, LowestAcked: 1980, DelayTime: 66.525µs, ECT0: 1968, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2045 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2045, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1008, LowestAcked: 978, DelayTime: 2.048ms, ECT0: 1007, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2792305, Data length: 1417, Offset + Data length: 2793722}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2046 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2046, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1009, LowestAcked: 978, DelayTime: 320µs, ECT0: 1008, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2793722, Data length: 1418, Offset + Data length: 2795140}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1035 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1035, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2046, LowestAcked: 1980, DelayTime: 42.038µs, ECT0: 1970, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2047 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2047, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1009, LowestAcked: 978, DelayTime: 320µs, ECT0: 1008, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2795140, Data length: 1418, Offset + Data length: 2796558}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2048 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2048, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1011, LowestAcked: 978, DelayTime: 408µs, ECT0: 1010, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2796558, Data length: 1418, Offset + Data length: 2797976}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1036 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1036, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2048, LowestAcked: 1980, DelayTime: 45.736µs, ECT0: 1972, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2049 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2049, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1011, LowestAcked: 978, DelayTime: 408µs, ECT0: 1010, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2797976, Data length: 1418, Offset + Data length: 2799394}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2050 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2050, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1011, LowestAcked: 978, DelayTime: 2.048ms, ECT0: 1010, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2799394, Data length: 1417, Offset + Data length: 2800811}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1037 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1037, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2050, LowestAcked: 1980, DelayTime: 55.093µs, ECT0: 1974, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2051 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2051, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1011, LowestAcked: 978, DelayTime: 2.048ms, ECT0: 1010, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2800811, Data length: 1417, Offset + Data length: 2802228}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:58 client <- Reading packet 2052 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2052, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1012, LowestAcked: 978, DelayTime: 320µs, ECT0: 1011, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2802228, Data length: 1418, Offset + Data length: 2803646}
2025/09/12 02:57:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:58 client -> Sending packet 1038 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1038, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:58 client 	-> &wire.AckFrame{LargestAcked: 2052, LowestAcked: 1980, DelayTime: 72.555µs, ECT0: 1976, ECT1: 0, CE: 1}
2025/09/12 02:57:58 client <- Reading packet 2053 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2053, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:58 client 	<- &wire.AckFrame{LargestAcked: 1012, LowestAcked: 978, DelayTime: 320µs, ECT0: 1011, ECT1: 0, CE: 0}
2025/09/12 02:57:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2803646, Data length: 1418, Offset + Data length: 2805064}
2025/09/12 02:57:58 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2054 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2054, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1014, LowestAcked: 978, DelayTime: 392µs, ECT0: 1013, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2805064, Data length: 1418, Offset + Data length: 2806482}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1039 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1039, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2054, LowestAcked: 1980, DelayTime: 46.177µs, ECT0: 1978, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2055 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2055, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1014, LowestAcked: 978, DelayTime: 392µs, ECT0: 1013, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2806482, Data length: 1418, Offset + Data length: 2807900}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2056 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2056, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1014, LowestAcked: 978, DelayTime: 2.096ms, ECT0: 1013, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2807900, Data length: 1417, Offset + Data length: 2809317}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1040 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1040, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2056, LowestAcked: 1980, DelayTime: 44.463µs, ECT0: 1980, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2057 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2057, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1014, LowestAcked: 978, DelayTime: 2.096ms, ECT0: 1013, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2809317, Data length: 1417, Offset + Data length: 2810734}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2058 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2058, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1015, LowestAcked: 978, DelayTime: 352µs, ECT0: 1014, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2810734, Data length: 1418, Offset + Data length: 2812152}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1041 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1041, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2058, LowestAcked: 1980, DelayTime: 43.771µs, ECT0: 1982, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2059 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2059, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1015, LowestAcked: 978, DelayTime: 352µs, ECT0: 1014, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2812152, Data length: 1418, Offset + Data length: 2813570}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2060 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2060, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1017, LowestAcked: 978, DelayTime: 608µs, ECT0: 1016, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2813570, Data length: 1417, Offset + Data length: 2814987}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1042 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1042, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2060, LowestAcked: 1980, DelayTime: 49.302µs, ECT0: 1984, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2061 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2061, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1017, LowestAcked: 978, DelayTime: 608µs, ECT0: 1016, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2814987, Data length: 1417, Offset + Data length: 2816404}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2062 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2062, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1017, LowestAcked: 978, DelayTime: 608µs, ECT0: 1016, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2816404, Data length: 1417, Offset + Data length: 2817821}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1043 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1043, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2062, LowestAcked: 1980, DelayTime: 44.423µs, ECT0: 1986, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2063 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2063, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1017, LowestAcked: 978, DelayTime: 608µs, ECT0: 1016, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2817821, Data length: 1417, Offset + Data length: 2819238}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2064 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2064, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1018, LowestAcked: 978, DelayTime: 880µs, ECT0: 1017, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2819238, Data length: 1417, Offset + Data length: 2820655}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1044 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1044, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2064, LowestAcked: 1980, DelayTime: 50.765µs, ECT0: 1988, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2065 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2065, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1018, LowestAcked: 978, DelayTime: 880µs, ECT0: 1017, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2820655, Data length: 1417, Offset + Data length: 2822072}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2066 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2066, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1020, LowestAcked: 978, DelayTime: 496µs, ECT0: 1019, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1020]
2025/09/12 02:57:59 client 	updated RTT: 58.203ms (σ: 1.67ms)
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2822072, Data length: 1418, Offset + Data length: 2823490}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client 	Ignoring all packets below 2020.
2025/09/12 02:57:59 client -> Sending packet 1045 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1045, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2066, LowestAcked: 2020, DelayTime: 71.023µs, ECT0: 1990, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2067 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2067, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1020, LowestAcked: 978, DelayTime: 496µs, ECT0: 1019, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2823490, Data length: 1418, Offset + Data length: 2824908}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2068 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2068, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1021, LowestAcked: 978, DelayTime: 448µs, ECT0: 1020, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2824908, Data length: 1418, Offset + Data length: 2826326}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1046 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1046, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2068, LowestAcked: 2020, DelayTime: 56.536µs, ECT0: 1992, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2069 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2069, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1021, LowestAcked: 978, DelayTime: 448µs, ECT0: 1020, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2826326, Data length: 1418, Offset + Data length: 2827744}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2070 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2070, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1021, LowestAcked: 978, DelayTime: 2.096ms, ECT0: 1020, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2827744, Data length: 1417, Offset + Data length: 2829161}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1047 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1047, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2070, LowestAcked: 2020, DelayTime: 52.488µs, ECT0: 1994, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2071 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2071, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1021, LowestAcked: 978, DelayTime: 2.096ms, ECT0: 1020, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2829161, Data length: 1417, Offset + Data length: 2830578}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2072 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2072, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1023, LowestAcked: 978, DelayTime: 408µs, ECT0: 1022, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2830578, Data length: 1418, Offset + Data length: 2831996}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1048 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1048, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2072, LowestAcked: 2020, DelayTime: 57.498µs, ECT0: 1996, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2073 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2073, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1023, LowestAcked: 978, DelayTime: 408µs, ECT0: 1022, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2831996, Data length: 1418, Offset + Data length: 2833414}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2074 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2074, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1024, LowestAcked: 978, DelayTime: 320µs, ECT0: 1023, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2833414, Data length: 1418, Offset + Data length: 2834832}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1049 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1049, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2074, LowestAcked: 2020, DelayTime: 58.89µs, ECT0: 1998, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2075 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2075, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1024, LowestAcked: 978, DelayTime: 320µs, ECT0: 1023, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2834832, Data length: 1418, Offset + Data length: 2836250}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2076 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2076, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1024, LowestAcked: 978, DelayTime: 2.032ms, ECT0: 1023, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2836250, Data length: 1417, Offset + Data length: 2837667}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1050 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1050, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2076, LowestAcked: 2020, DelayTime: 58.339µs, ECT0: 2000, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2077 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2077, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1024, LowestAcked: 978, DelayTime: 2.032ms, ECT0: 1023, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2837667, Data length: 1417, Offset + Data length: 2839084}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2078 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2078, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1025, LowestAcked: 978, DelayTime: 336µs, ECT0: 1024, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2839084, Data length: 1418, Offset + Data length: 2840502}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1051 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1051, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2078, LowestAcked: 2020, DelayTime: 53.641µs, ECT0: 2002, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2079 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2079, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1025, LowestAcked: 978, DelayTime: 336µs, ECT0: 1024, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2840502, Data length: 1418, Offset + Data length: 2841920}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2080 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2080, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1027, LowestAcked: 978, DelayTime: 424µs, ECT0: 1026, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1027]
2025/09/12 02:57:59 client 	updated RTT: 57.985ms (σ: 1.687ms)
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2841920, Data length: 1418, Offset + Data length: 2843338}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client 	Ignoring all packets below 2033.
2025/09/12 02:57:59 client -> Sending packet 1052 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1052, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2080, LowestAcked: 2033, DelayTime: 72.155µs, ECT0: 2004, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client 	-> &wire.PingFrame{}
2025/09/12 02:57:59 client <- Reading packet 2081 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2081, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1027, LowestAcked: 978, DelayTime: 424µs, ECT0: 1026, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2843338, Data length: 1418, Offset + Data length: 2844756}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2082 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2082, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1028, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1027, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2844756, Data length: 1418, Offset + Data length: 2846174}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1053 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1053, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2082, LowestAcked: 2033, DelayTime: 58.65µs, ECT0: 2006, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2083 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2083, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1028, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1027, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2846174, Data length: 1418, Offset + Data length: 2847592}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2084 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2084, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1029, LowestAcked: 1003, DelayTime: 384µs, ECT0: 1028, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2847592, Data length: 1418, Offset + Data length: 2849010}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1054 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1054, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2084, LowestAcked: 2033, DelayTime: 43.331µs, ECT0: 2008, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2085 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2085, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1029, LowestAcked: 1003, DelayTime: 384µs, ECT0: 1028, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2849010, Data length: 1418, Offset + Data length: 2850428}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2086 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2086, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1030, LowestAcked: 1003, DelayTime: 408µs, ECT0: 1029, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2850428, Data length: 1418, Offset + Data length: 2851846}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1055 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1055, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2086, LowestAcked: 2033, DelayTime: 49.222µs, ECT0: 2010, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2087 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2087, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1030, LowestAcked: 1003, DelayTime: 408µs, ECT0: 1029, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2851846, Data length: 1418, Offset + Data length: 2853264}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2088 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2088, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1032, LowestAcked: 1003, DelayTime: 440µs, ECT0: 1031, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1032]
2025/09/12 02:57:59 client 	updated RTT: 57.784ms (σ: 1.666ms)
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2853264, Data length: 1418, Offset + Data length: 2854682}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1056 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1056, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2088, LowestAcked: 2033, DelayTime: 66.545µs, ECT0: 2012, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2089 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2089, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1032, LowestAcked: 1003, DelayTime: 440µs, ECT0: 1031, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2854682, Data length: 1418, Offset + Data length: 2856100}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2090 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2090, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1033, LowestAcked: 1003, DelayTime: 376µs, ECT0: 1032, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2856100, Data length: 1418, Offset + Data length: 2857518}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1057 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1057, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2090, LowestAcked: 2033, DelayTime: 65.082µs, ECT0: 2014, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2091 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2091, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1033, LowestAcked: 1003, DelayTime: 376µs, ECT0: 1032, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2857518, Data length: 1418, Offset + Data length: 2858936}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2092 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2092, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1034, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1033, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2858936, Data length: 1418, Offset + Data length: 2860354}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1058 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1058, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2092, LowestAcked: 2033, DelayTime: 47.949µs, ECT0: 2016, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2093 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2093, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1034, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1033, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2860354, Data length: 1418, Offset + Data length: 2861772}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2094 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2094, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1035, LowestAcked: 1003, DelayTime: 376µs, ECT0: 1034, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2861772, Data length: 1418, Offset + Data length: 2863190}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1059 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1059, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2094, LowestAcked: 2033, DelayTime: 46.377µs, ECT0: 2018, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2095 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2095, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1035, LowestAcked: 1003, DelayTime: 376µs, ECT0: 1034, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2863190, Data length: 1418, Offset + Data length: 2864608}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2096 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2096, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1036, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1035, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2864608, Data length: 1418, Offset + Data length: 2866026}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1060 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1060, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2096, LowestAcked: 2033, DelayTime: 56.135µs, ECT0: 2020, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2097 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2097, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1036, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1035, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2866026, Data length: 1418, Offset + Data length: 2867444}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2098 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2098, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1037, LowestAcked: 1003, DelayTime: 392µs, ECT0: 1036, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2867444, Data length: 1418, Offset + Data length: 2868862}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1061 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1061, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2098, LowestAcked: 2033, DelayTime: 52.699µs, ECT0: 2022, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2099 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2099, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1037, LowestAcked: 1003, DelayTime: 392µs, ECT0: 1036, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2868862, Data length: 1418, Offset + Data length: 2870280}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2100 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2100, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1038, LowestAcked: 1003, DelayTime: 328µs, ECT0: 1037, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2870280, Data length: 1418, Offset + Data length: 2871698}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1062 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1062, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2100, LowestAcked: 2033, DelayTime: 46.968µs, ECT0: 2024, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2101 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2101, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1038, LowestAcked: 1003, DelayTime: 328µs, ECT0: 1037, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2871698, Data length: 1418, Offset + Data length: 2873116}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2102 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2102, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1039, LowestAcked: 1003, DelayTime: 432µs, ECT0: 1038, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2873116, Data length: 1418, Offset + Data length: 2874534}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1063 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1063, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2102, LowestAcked: 2033, DelayTime: 75.732µs, ECT0: 2026, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2103 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2103, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1039, LowestAcked: 1003, DelayTime: 432µs, ECT0: 1038, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2874534, Data length: 1418, Offset + Data length: 2875952}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2104 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2104, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1040, LowestAcked: 1003, DelayTime: 360µs, ECT0: 1039, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2875952, Data length: 1418, Offset + Data length: 2877370}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1064 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1064, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2104, LowestAcked: 2033, DelayTime: 47.769µs, ECT0: 2028, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2105 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2105, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1040, LowestAcked: 1003, DelayTime: 360µs, ECT0: 1039, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2877370, Data length: 1418, Offset + Data length: 2878788}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2106 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2106, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1041, LowestAcked: 1003, DelayTime: 376µs, ECT0: 1040, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2878788, Data length: 1418, Offset + Data length: 2880206}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1065 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1065, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2106, LowestAcked: 2033, DelayTime: 51.547µs, ECT0: 2030, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2107 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2107, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1041, LowestAcked: 1003, DelayTime: 376µs, ECT0: 1040, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2880206, Data length: 1418, Offset + Data length: 2881624}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2108 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2108, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1042, LowestAcked: 1003, DelayTime: 408µs, ECT0: 1041, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2881624, Data length: 1418, Offset + Data length: 2883042}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1066 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1066, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2108, LowestAcked: 2033, DelayTime: 52.238µs, ECT0: 2032, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2109 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2109, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1042, LowestAcked: 1003, DelayTime: 408µs, ECT0: 1041, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2883042, Data length: 1418, Offset + Data length: 2884460}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2110 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2110, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1043, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1042, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2884460, Data length: 1418, Offset + Data length: 2885878}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1067 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1067, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2110, LowestAcked: 2033, DelayTime: 51.847µs, ECT0: 2034, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2111 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2111, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1043, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1042, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2885878, Data length: 1418, Offset + Data length: 2887296}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2112 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2112, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1044, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1043, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2887296, Data length: 1418, Offset + Data length: 2888714}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1068 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1068, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2112, LowestAcked: 2033, DelayTime: 58.41µs, ECT0: 2036, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2113 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2113, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1044, LowestAcked: 1003, DelayTime: 352µs, ECT0: 1043, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2888714, Data length: 1418, Offset + Data length: 2890132}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2114 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2114, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1045, LowestAcked: 1003, DelayTime: 296µs, ECT0: 1044, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2890132, Data length: 1418, Offset + Data length: 2891550}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1069 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1069, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2114, LowestAcked: 2033, DelayTime: 61.936µs, ECT0: 2038, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2115 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2115, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1045, LowestAcked: 1003, DelayTime: 296µs, ECT0: 1044, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2891550, Data length: 1418, Offset + Data length: 2892968}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2116 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2116, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1046, LowestAcked: 1003, DelayTime: 400µs, ECT0: 1045, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2892968, Data length: 1418, Offset + Data length: 2894386}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1070 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1070, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2116, LowestAcked: 2033, DelayTime: 66.394µs, ECT0: 2040, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2117 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2117, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1046, LowestAcked: 1003, DelayTime: 400µs, ECT0: 1045, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2894386, Data length: 1418, Offset + Data length: 2895804}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2118 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2118, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1047, LowestAcked: 1003, DelayTime: 384µs, ECT0: 1046, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2895804, Data length: 1418, Offset + Data length: 2897222}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1071 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1071, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2118, LowestAcked: 2033, DelayTime: 51.387µs, ECT0: 2042, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2119 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2119, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1047, LowestAcked: 1003, DelayTime: 384µs, ECT0: 1046, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2897222, Data length: 1418, Offset + Data length: 2898640}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2120 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2120, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1048, LowestAcked: 1003, DelayTime: 392µs, ECT0: 1047, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2898640, Data length: 1418, Offset + Data length: 2900058}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1072 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1072, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2120, LowestAcked: 2033, DelayTime: 55.925µs, ECT0: 2044, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client 	-> &wire.PingFrame{}
2025/09/12 02:57:59 client <- Reading packet 2121 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2121, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1048, LowestAcked: 1003, DelayTime: 392µs, ECT0: 1047, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2900058, Data length: 1418, Offset + Data length: 2901476}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2122 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2122, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1049, LowestAcked: 1003, DelayTime: 392µs, ECT0: 1048, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2901476, Data length: 1418, Offset + Data length: 2902894}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1073 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1073, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2122, LowestAcked: 2033, DelayTime: 80.811µs, ECT0: 2046, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2123 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2123, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1049, LowestAcked: 1003, DelayTime: 392µs, ECT0: 1048, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2902894, Data length: 1418, Offset + Data length: 2904312}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2124 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2124, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1050, LowestAcked: 1003, DelayTime: 424µs, ECT0: 1049, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2904312, Data length: 1418, Offset + Data length: 2905730}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1074 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1074, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2124, LowestAcked: 2033, DelayTime: 48.912µs, ECT0: 2048, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2125 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2125, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1050, LowestAcked: 1003, DelayTime: 424µs, ECT0: 1049, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2905730, Data length: 1418, Offset + Data length: 2907148}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client -> Sending packet 1075 (52 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1075, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2125, LowestAcked: 2033, DelayTime: 97.074µs, ECT0: 2049, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3431436}
2025/09/12 02:57:59 client <- Reading packet 2126 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2126, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1051, LowestAcked: 1003, DelayTime: 320µs, ECT0: 1050, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2907148, Data length: 1418, Offset + Data length: 2908566}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2127 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2127, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1051, LowestAcked: 1003, DelayTime: 320µs, ECT0: 1050, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2908566, Data length: 1418, Offset + Data length: 2909984}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1076 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1076, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2127, LowestAcked: 2033, DelayTime: 64.33µs, ECT0: 2051, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2128 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2128, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1052, LowestAcked: 1003, DelayTime: 408µs, ECT0: 1051, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1052]
2025/09/12 02:57:59 client 	updated RTT: 57.615ms (σ: 1.585ms)
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2909984, Data length: 1418, Offset + Data length: 2911402}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client 	Ignoring all packets below 2081.
2025/09/12 02:57:59 client <- Reading packet 2129 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2129, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1052, LowestAcked: 1003, DelayTime: 408µs, ECT0: 1051, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2911402, Data length: 1418, Offset + Data length: 2912820}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1077 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1077, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2129, LowestAcked: 2081, DelayTime: 50.474µs, ECT0: 2053, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2130 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2130, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1053, LowestAcked: 1028, DelayTime: 416µs, ECT0: 1052, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2912820, Data length: 1418, Offset + Data length: 2914238}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2131 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2131, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1053, LowestAcked: 1028, DelayTime: 416µs, ECT0: 1052, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2914238, Data length: 1418, Offset + Data length: 2915656}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1078 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1078, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2131, LowestAcked: 2081, DelayTime: 56.816µs, ECT0: 2055, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2132 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2132, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1054, LowestAcked: 1028, DelayTime: 352µs, ECT0: 1053, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2915656, Data length: 1418, Offset + Data length: 2917074}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2133 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2133, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1054, LowestAcked: 1028, DelayTime: 352µs, ECT0: 1053, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2917074, Data length: 1418, Offset + Data length: 2918492}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1079 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1079, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2133, LowestAcked: 2081, DelayTime: 69.199µs, ECT0: 2057, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2134 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2134, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1056, LowestAcked: 1028, DelayTime: 360µs, ECT0: 1055, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2918492, Data length: 1418, Offset + Data length: 2919910}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2135 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2135, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1056, LowestAcked: 1028, DelayTime: 360µs, ECT0: 1055, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2919910, Data length: 1418, Offset + Data length: 2921328}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1080 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1080, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2135, LowestAcked: 2081, DelayTime: 67.035µs, ECT0: 2059, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2136 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2136, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1056, LowestAcked: 1028, DelayTime: 360µs, ECT0: 1055, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2921328, Data length: 1418, Offset + Data length: 2922746}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2137 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2137, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2922746, Data length: 1428, Offset + Data length: 2924174}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1081 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1081, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2137, LowestAcked: 2081, DelayTime: 45.305µs, ECT0: 2061, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2138 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2138, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1058, LowestAcked: 1028, DelayTime: 408µs, ECT0: 1057, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2924174, Data length: 1418, Offset + Data length: 2925592}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2139 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2139, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1058, LowestAcked: 1028, DelayTime: 408µs, ECT0: 1057, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2925592, Data length: 1418, Offset + Data length: 2927010}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1082 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1082, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2139, LowestAcked: 2081, DelayTime: 61.075µs, ECT0: 2063, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2140 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2140, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1058, LowestAcked: 1028, DelayTime: 2.064ms, ECT0: 1057, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2927010, Data length: 1417, Offset + Data length: 2928427}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2141 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2141, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1058, LowestAcked: 1028, DelayTime: 2.064ms, ECT0: 1057, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2928427, Data length: 1417, Offset + Data length: 2929844}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1083 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1083, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2141, LowestAcked: 2081, DelayTime: 45.746µs, ECT0: 2065, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2142 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2142, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1059, LowestAcked: 1028, DelayTime: 360µs, ECT0: 1058, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2929844, Data length: 1418, Offset + Data length: 2931262}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2143 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2143, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1059, LowestAcked: 1028, DelayTime: 360µs, ECT0: 1058, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2931262, Data length: 1418, Offset + Data length: 2932680}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1084 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1084, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2143, LowestAcked: 2081, DelayTime: 45.495µs, ECT0: 2067, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2144 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2144, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1061, LowestAcked: 1028, DelayTime: 400µs, ECT0: 1060, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2932680, Data length: 1418, Offset + Data length: 2934098}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2145 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2145, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1061, LowestAcked: 1028, DelayTime: 400µs, ECT0: 1060, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2934098, Data length: 1418, Offset + Data length: 2935516}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1085 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1085, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2145, LowestAcked: 2081, DelayTime: 55.243µs, ECT0: 2069, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2146 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2146, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1061, LowestAcked: 1028, DelayTime: 2.104ms, ECT0: 1060, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2935516, Data length: 1417, Offset + Data length: 2936933}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2147 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2147, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1061, LowestAcked: 1028, DelayTime: 2.104ms, ECT0: 1060, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2936933, Data length: 1417, Offset + Data length: 2938350}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1086 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1086, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2147, LowestAcked: 2081, DelayTime: 61.655µs, ECT0: 2071, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2148 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2148, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1062, LowestAcked: 1028, DelayTime: 336µs, ECT0: 1061, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2938350, Data length: 1418, Offset + Data length: 2939768}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2149 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2149, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1062, LowestAcked: 1028, DelayTime: 336µs, ECT0: 1061, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2939768, Data length: 1418, Offset + Data length: 2941186}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1087 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1087, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2149, LowestAcked: 2081, DelayTime: 74.48µs, ECT0: 2073, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2150 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2150, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1064, LowestAcked: 1028, DelayTime: 408µs, ECT0: 1063, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2941186, Data length: 1418, Offset + Data length: 2942604}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2151 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2151, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1064, LowestAcked: 1028, DelayTime: 408µs, ECT0: 1063, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2942604, Data length: 1418, Offset + Data length: 2944022}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1088 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1088, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2151, LowestAcked: 2081, DelayTime: 51.547µs, ECT0: 2075, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2152 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2152, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1064, LowestAcked: 1028, DelayTime: 2.104ms, ECT0: 1063, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2944022, Data length: 1417, Offset + Data length: 2945439}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2153 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2153, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1064, LowestAcked: 1028, DelayTime: 2.104ms, ECT0: 1063, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2945439, Data length: 1417, Offset + Data length: 2946856}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1089 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1089, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2153, LowestAcked: 2081, DelayTime: 57.067µs, ECT0: 2077, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2154 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2154, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1065, LowestAcked: 1028, DelayTime: 328µs, ECT0: 1064, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2946856, Data length: 1418, Offset + Data length: 2948274}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2155 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2155, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1065, LowestAcked: 1028, DelayTime: 328µs, ECT0: 1064, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2948274, Data length: 1418, Offset + Data length: 2949692}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1090 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1090, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2155, LowestAcked: 2081, DelayTime: 54.833µs, ECT0: 2079, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2156 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2156, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1067, LowestAcked: 1028, DelayTime: 376µs, ECT0: 1066, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2949692, Data length: 1418, Offset + Data length: 2951110}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2157 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2157, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1067, LowestAcked: 1028, DelayTime: 376µs, ECT0: 1066, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2951110, Data length: 1418, Offset + Data length: 2952528}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1091 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1091, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2157, LowestAcked: 2081, DelayTime: 43.702µs, ECT0: 2081, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2158 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2158, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1068, LowestAcked: 1028, DelayTime: 384µs, ECT0: 1067, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2952528, Data length: 1418, Offset + Data length: 2953946}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2159 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2159, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1068, LowestAcked: 1028, DelayTime: 384µs, ECT0: 1067, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2953946, Data length: 1418, Offset + Data length: 2955364}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1092 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1092, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2159, LowestAcked: 2081, DelayTime: 44.473µs, ECT0: 2083, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2160 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2160, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1068, LowestAcked: 1028, DelayTime: 2.064ms, ECT0: 1067, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2955364, Data length: 1417, Offset + Data length: 2956781}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2161 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2161, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1068, LowestAcked: 1028, DelayTime: 2.064ms, ECT0: 1067, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2956781, Data length: 1417, Offset + Data length: 2958198}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1093 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1093, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2161, LowestAcked: 2081, DelayTime: 45.605µs, ECT0: 2085, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2162 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2162, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1069, LowestAcked: 1028, DelayTime: 1.464ms, ECT0: 1068, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2958198, Data length: 1417, Offset + Data length: 2959615}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2163 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2163, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1069, LowestAcked: 1028, DelayTime: 1.464ms, ECT0: 1068, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2959615, Data length: 1417, Offset + Data length: 2961032}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1094 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1094, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2163, LowestAcked: 2081, DelayTime: 60.122µs, ECT0: 2087, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2164 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2164, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1071, LowestAcked: 1028, DelayTime: 448µs, ECT0: 1070, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2961032, Data length: 1418, Offset + Data length: 2962450}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2165 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2165, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1071, LowestAcked: 1028, DelayTime: 448µs, ECT0: 1070, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2962450, Data length: 1418, Offset + Data length: 2963868}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1095 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1095, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2165, LowestAcked: 2081, DelayTime: 44.173µs, ECT0: 2089, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client 	-> &wire.PingFrame{}
2025/09/12 02:57:59 client <- Reading packet 2166 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2166, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1071, LowestAcked: 1028, DelayTime: 2.128ms, ECT0: 1070, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2963868, Data length: 1417, Offset + Data length: 2965285}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2167 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2167, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1071, LowestAcked: 1028, DelayTime: 2.128ms, ECT0: 1070, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2965285, Data length: 1417, Offset + Data length: 2966702}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1096 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1096, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2167, LowestAcked: 2081, DelayTime: 61.264µs, ECT0: 2091, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2168 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2168, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1073, LowestAcked: 1028, DelayTime: 392µs, ECT0: 1072, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1072]
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2966702, Data length: 1418, Offset + Data length: 2968120}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client 	Ignoring all packets below 2121.
2025/09/12 02:57:59 client <- Reading packet 2169 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2169, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1073, LowestAcked: 1028, DelayTime: 392µs, ECT0: 1072, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2968120, Data length: 1418, Offset + Data length: 2969538}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1097 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1097, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2169, LowestAcked: 2121, DelayTime: 47.92µs, ECT0: 2093, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2170 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2170, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1074, LowestAcked: 1028, DelayTime: 416µs, ECT0: 1073, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2969538, Data length: 1418, Offset + Data length: 2970956}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2171 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2171, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1074, LowestAcked: 1028, DelayTime: 416µs, ECT0: 1073, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2970956, Data length: 1418, Offset + Data length: 2972374}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1098 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1098, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2171, LowestAcked: 2121, DelayTime: 63.389µs, ECT0: 2095, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2172 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2172, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1075, LowestAcked: 1028, DelayTime: 336µs, ECT0: 1074, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1075]
2025/09/12 02:57:59 client 	updated RTT: 57.326ms (σ: 1.766ms)
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2972374, Data length: 1418, Offset + Data length: 2973792}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client 	Ignoring all packets below 2126.
2025/09/12 02:57:59 client <- Reading packet 2173 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2173, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1075, LowestAcked: 1028, DelayTime: 336µs, ECT0: 1074, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2973792, Data length: 1418, Offset + Data length: 2975210}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1099 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1099, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2173, LowestAcked: 2126, DelayTime: 52.088µs, ECT0: 2097, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2174 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2174, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1076, LowestAcked: 1028, DelayTime: 304µs, ECT0: 1075, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2975210, Data length: 1418, Offset + Data length: 2976628}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2175 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2175, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1076, LowestAcked: 1028, DelayTime: 304µs, ECT0: 1075, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2976628, Data length: 1418, Offset + Data length: 2978046}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1100 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1100, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2175, LowestAcked: 2126, DelayTime: 49.333µs, ECT0: 2099, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2176 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2176, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1077, LowestAcked: 1053, DelayTime: 368µs, ECT0: 1076, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2978046, Data length: 1418, Offset + Data length: 2979464}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2177 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2177, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1077, LowestAcked: 1053, DelayTime: 368µs, ECT0: 1076, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2979464, Data length: 1418, Offset + Data length: 2980882}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1101 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1101, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2177, LowestAcked: 2126, DelayTime: 53.15µs, ECT0: 2101, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2178 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2178, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1078, LowestAcked: 1053, DelayTime: 352µs, ECT0: 1077, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2980882, Data length: 1418, Offset + Data length: 2982300}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2179 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2179, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1078, LowestAcked: 1053, DelayTime: 352µs, ECT0: 1077, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2982300, Data length: 1418, Offset + Data length: 2983718}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1102 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1102, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2179, LowestAcked: 2126, DelayTime: 53.56µs, ECT0: 2103, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client -> Sending packet 1103 (40 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1103, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.MaxDataFrame{MaximumData: 3770150}
2025/09/12 02:57:59 client <- Reading packet 2180 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2180, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1079, LowestAcked: 1053, DelayTime: 360µs, ECT0: 1078, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2983718, Data length: 1418, Offset + Data length: 2985136}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2181 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2181, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1079, LowestAcked: 1053, DelayTime: 360µs, ECT0: 1078, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2985136, Data length: 1418, Offset + Data length: 2986554}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1104 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1104, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2181, LowestAcked: 2126, DelayTime: 51.336µs, ECT0: 2105, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2182 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2182, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1080, LowestAcked: 1053, DelayTime: 472µs, ECT0: 1079, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2986554, Data length: 1418, Offset + Data length: 2987972}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2183 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2183, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1080, LowestAcked: 1053, DelayTime: 472µs, ECT0: 1079, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2987972, Data length: 1418, Offset + Data length: 2989390}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1105 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1105, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2183, LowestAcked: 2126, DelayTime: 61.785µs, ECT0: 2107, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2184 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2184, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1081, LowestAcked: 1053, DelayTime: 368µs, ECT0: 1080, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2989390, Data length: 1418, Offset + Data length: 2990808}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2185 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2185, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1081, LowestAcked: 1053, DelayTime: 368µs, ECT0: 1080, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2990808, Data length: 1418, Offset + Data length: 2992226}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1106 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1106, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2185, LowestAcked: 2126, DelayTime: 55.875µs, ECT0: 2109, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2186 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2186, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1082, LowestAcked: 1053, DelayTime: 360µs, ECT0: 1081, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2992226, Data length: 1418, Offset + Data length: 2993644}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2187 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2187, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1082, LowestAcked: 1053, DelayTime: 360µs, ECT0: 1081, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2993644, Data length: 1418, Offset + Data length: 2995062}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1107 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1107, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2187, LowestAcked: 2126, DelayTime: 43.101µs, ECT0: 2111, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2188 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2188, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1083, LowestAcked: 1053, DelayTime: 408µs, ECT0: 1082, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2995062, Data length: 1418, Offset + Data length: 2996480}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2189 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2189, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1083, LowestAcked: 1053, DelayTime: 408µs, ECT0: 1082, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2996480, Data length: 1418, Offset + Data length: 2997898}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1108 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1108, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2189, LowestAcked: 2126, DelayTime: 56.546µs, ECT0: 2113, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2190 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2190, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1084, LowestAcked: 1053, DelayTime: 344µs, ECT0: 1083, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2997898, Data length: 1418, Offset + Data length: 2999316}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2191 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2191, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1084, LowestAcked: 1053, DelayTime: 344µs, ECT0: 1083, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2999316, Data length: 1418, Offset + Data length: 3000734}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1109 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1109, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2191, LowestAcked: 2126, DelayTime: 58.279µs, ECT0: 2115, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2192 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2192, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1085, LowestAcked: 1053, DelayTime: 336µs, ECT0: 1084, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3000734, Data length: 1418, Offset + Data length: 3002152}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2193 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2193, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1085, LowestAcked: 1053, DelayTime: 336µs, ECT0: 1084, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3002152, Data length: 1418, Offset + Data length: 3003570}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1110 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1110, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2193, LowestAcked: 2126, DelayTime: 50.625µs, ECT0: 2117, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2194 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2194, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1086, LowestAcked: 1053, DelayTime: 464µs, ECT0: 1085, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3003570, Data length: 1418, Offset + Data length: 3004988}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2195 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2195, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1086, LowestAcked: 1053, DelayTime: 464µs, ECT0: 1085, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3004988, Data length: 1418, Offset + Data length: 3006406}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1111 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1111, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2195, LowestAcked: 2126, DelayTime: 45.144µs, ECT0: 2119, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2196 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2196, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1087, LowestAcked: 1053, DelayTime: 328µs, ECT0: 1086, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3006406, Data length: 1418, Offset + Data length: 3007824}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2197 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2197, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1087, LowestAcked: 1053, DelayTime: 328µs, ECT0: 1086, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3007824, Data length: 1418, Offset + Data length: 3009242}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1112 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1112, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2197, LowestAcked: 2126, DelayTime: 42.139µs, ECT0: 2121, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2198 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2198, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1088, LowestAcked: 1053, DelayTime: 392µs, ECT0: 1087, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3009242, Data length: 1418, Offset + Data length: 3010660}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2199 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2199, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1088, LowestAcked: 1053, DelayTime: 392µs, ECT0: 1087, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3010660, Data length: 1418, Offset + Data length: 3012078}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1113 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1113, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2199, LowestAcked: 2126, DelayTime: 53.67µs, ECT0: 2123, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2200 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2200, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1089, LowestAcked: 1053, DelayTime: 344µs, ECT0: 1088, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3012078, Data length: 1418, Offset + Data length: 3013496}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2201 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2201, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1089, LowestAcked: 1053, DelayTime: 344µs, ECT0: 1088, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3013496, Data length: 1418, Offset + Data length: 3014914}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1114 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1114, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2201, LowestAcked: 2126, DelayTime: 49.423µs, ECT0: 2125, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2202 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2202, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1090, LowestAcked: 1053, DelayTime: 360µs, ECT0: 1089, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3014914, Data length: 1418, Offset + Data length: 3016332}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2203 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2203, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1090, LowestAcked: 1053, DelayTime: 360µs, ECT0: 1089, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3016332, Data length: 1418, Offset + Data length: 3017750}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1115 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1115, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2203, LowestAcked: 2126, DelayTime: 62.507µs, ECT0: 2127, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2204 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2204, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1091, LowestAcked: 1053, DelayTime: 392µs, ECT0: 1090, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3017750, Data length: 1418, Offset + Data length: 3019168}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2205 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2205, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1091, LowestAcked: 1053, DelayTime: 392µs, ECT0: 1090, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3019168, Data length: 1418, Offset + Data length: 3020586}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1116 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1116, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2205, LowestAcked: 2126, DelayTime: 46.117µs, ECT0: 2129, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2206 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2206, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1092, LowestAcked: 1053, DelayTime: 392µs, ECT0: 1091, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3020586, Data length: 1418, Offset + Data length: 3022004}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2207 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2207, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1092, LowestAcked: 1053, DelayTime: 392µs, ECT0: 1091, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3022004, Data length: 1418, Offset + Data length: 3023422}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1117 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1117, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2207, LowestAcked: 2126, DelayTime: 43.431µs, ECT0: 2131, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2208 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2208, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1093, LowestAcked: 1053, DelayTime: 344µs, ECT0: 1092, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3023422, Data length: 1418, Offset + Data length: 3024840}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2209 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2209, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1093, LowestAcked: 1053, DelayTime: 344µs, ECT0: 1092, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3024840, Data length: 1418, Offset + Data length: 3026258}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1118 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1118, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2209, LowestAcked: 2126, DelayTime: 44.162µs, ECT0: 2133, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2210 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2210, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1094, LowestAcked: 1053, DelayTime: 368µs, ECT0: 1093, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3026258, Data length: 1418, Offset + Data length: 3027676}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2211 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2211, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1094, LowestAcked: 1053, DelayTime: 368µs, ECT0: 1093, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3027676, Data length: 1418, Offset + Data length: 3029094}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1119 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1119, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2211, LowestAcked: 2126, DelayTime: 44.663µs, ECT0: 2135, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2212 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2212, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1095, LowestAcked: 1053, DelayTime: 368µs, ECT0: 1094, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1095]
2025/09/12 02:57:59 client 	updated RTT: 57.075ms (σ: 1.824ms)
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3029094, Data length: 1418, Offset + Data length: 3030512}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client 	Ignoring all packets below 2166.
2025/09/12 02:57:59 client <- Reading packet 2213 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2213, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1095, LowestAcked: 1053, DelayTime: 368µs, ECT0: 1094, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3030512, Data length: 1418, Offset + Data length: 3031930}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1120 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1120, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2213, LowestAcked: 2166, DelayTime: 56.997µs, ECT0: 2137, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2214 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2214, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1096, LowestAcked: 1053, DelayTime: 392µs, ECT0: 1095, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3031930, Data length: 1418, Offset + Data length: 3033348}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2215 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2215, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1096, LowestAcked: 1053, DelayTime: 392µs, ECT0: 1095, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3033348, Data length: 1418, Offset + Data length: 3034766}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1121 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1121, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2215, LowestAcked: 2166, DelayTime: 47.799µs, ECT0: 2139, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2216 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2216, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1097, LowestAcked: 1053, DelayTime: 336µs, ECT0: 1096, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3034766, Data length: 1418, Offset + Data length: 3036184}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2217 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2217, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1097, LowestAcked: 1053, DelayTime: 336µs, ECT0: 1096, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3036184, Data length: 1418, Offset + Data length: 3037602}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1122 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1122, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2217, LowestAcked: 2166, DelayTime: 58.149µs, ECT0: 2141, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2218 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2218, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1098, LowestAcked: 1053, DelayTime: 328µs, ECT0: 1097, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3037602, Data length: 1418, Offset + Data length: 3039020}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client -> Sending packet 1123 (51 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1123, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2218, LowestAcked: 2166, DelayTime: 77.455µs, ECT0: 2142, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3563308}
2025/09/12 02:57:59 client <- Reading packet 2219 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2219, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1098, LowestAcked: 1053, DelayTime: 328µs, ECT0: 1097, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3039020, Data length: 1418, Offset + Data length: 3040438}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2220 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2220, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1099, LowestAcked: 1053, DelayTime: 416µs, ECT0: 1098, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3040438, Data length: 1418, Offset + Data length: 3041856}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1124 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1124, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2220, LowestAcked: 2166, DelayTime: 51.366µs, ECT0: 2144, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2221 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2221, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1099, LowestAcked: 1053, DelayTime: 416µs, ECT0: 1098, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3041856, Data length: 1418, Offset + Data length: 3043274}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2222 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2222, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1100, LowestAcked: 1077, DelayTime: 368µs, ECT0: 1099, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3043274, Data length: 1418, Offset + Data length: 3044692}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1125 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1125, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2222, LowestAcked: 2166, DelayTime: 51.757µs, ECT0: 2146, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2223 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2223, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1100, LowestAcked: 1077, DelayTime: 368µs, ECT0: 1099, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3044692, Data length: 1418, Offset + Data length: 3046110}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2224 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2224, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1101, LowestAcked: 1077, DelayTime: 352µs, ECT0: 1100, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3046110, Data length: 1418, Offset + Data length: 3047528}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1126 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1126, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2224, LowestAcked: 2166, DelayTime: 73.007µs, ECT0: 2148, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2225 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2225, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1101, LowestAcked: 1077, DelayTime: 352µs, ECT0: 1100, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3047528, Data length: 1418, Offset + Data length: 3048946}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2226 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2226, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1103, LowestAcked: 1077, DelayTime: 440µs, ECT0: 1102, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1103]
2025/09/12 02:57:59 client 	updated RTT: 56.832ms (σ: 1.853ms)
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3048946, Data length: 1418, Offset + Data length: 3050364}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1127 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1127, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2226, LowestAcked: 2166, DelayTime: 68.308µs, ECT0: 2150, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2227 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2227, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1103, LowestAcked: 1077, DelayTime: 440µs, ECT0: 1102, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3050364, Data length: 1418, Offset + Data length: 3051782}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2228 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2228, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1104, LowestAcked: 1077, DelayTime: 320µs, ECT0: 1103, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3051782, Data length: 1418, Offset + Data length: 3053200}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1128 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1128, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2228, LowestAcked: 2166, DelayTime: 71.324µs, ECT0: 2152, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2229 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2229, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1104, LowestAcked: 1077, DelayTime: 320µs, ECT0: 1103, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3053200, Data length: 1418, Offset + Data length: 3054618}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2230 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2230, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1106, LowestAcked: 1077, DelayTime: 360µs, ECT0: 1105, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3054618, Data length: 1418, Offset + Data length: 3056036}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1129 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1129, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2230, LowestAcked: 2166, DelayTime: 78.597µs, ECT0: 2154, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2231 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2231, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1106, LowestAcked: 1077, DelayTime: 360µs, ECT0: 1105, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3056036, Data length: 1418, Offset + Data length: 3057454}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2232 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2232, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1106, LowestAcked: 1077, DelayTime: 360µs, ECT0: 1105, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3057454, Data length: 1418, Offset + Data length: 3058872}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1130 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1130, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2232, LowestAcked: 2166, DelayTime: 56.496µs, ECT0: 2156, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2233 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2233, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3058872, Data length: 1428, Offset + Data length: 3060300}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2234 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2234, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1108, LowestAcked: 1077, DelayTime: 392µs, ECT0: 1107, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3060300, Data length: 1418, Offset + Data length: 3061718}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1131 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1131, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2234, LowestAcked: 2166, DelayTime: 69.591µs, ECT0: 2158, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2235 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2235, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1108, LowestAcked: 1077, DelayTime: 392µs, ECT0: 1107, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3061718, Data length: 1418, Offset + Data length: 3063136}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2236 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2236, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1108, LowestAcked: 1077, DelayTime: 2.064ms, ECT0: 1107, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3063136, Data length: 1417, Offset + Data length: 3064553}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1132 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1132, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2236, LowestAcked: 2166, DelayTime: 56.796µs, ECT0: 2160, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2237 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2237, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1108, LowestAcked: 1077, DelayTime: 2.064ms, ECT0: 1107, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3064553, Data length: 1417, Offset + Data length: 3065970}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2238 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2238, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1109, LowestAcked: 1077, DelayTime: 296µs, ECT0: 1108, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3065970, Data length: 1418, Offset + Data length: 3067388}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1133 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1133, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2238, LowestAcked: 2166, DelayTime: 50.094µs, ECT0: 2162, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2239 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2239, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1109, LowestAcked: 1077, DelayTime: 296µs, ECT0: 1108, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3067388, Data length: 1418, Offset + Data length: 3068806}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2240 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2240, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1111, LowestAcked: 1077, DelayTime: 368µs, ECT0: 1110, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3068806, Data length: 1418, Offset + Data length: 3070224}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1134 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1134, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2240, LowestAcked: 2166, DelayTime: 61.635µs, ECT0: 2164, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2241 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2241, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1111, LowestAcked: 1077, DelayTime: 368µs, ECT0: 1110, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3070224, Data length: 1418, Offset + Data length: 3071642}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2242 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2242, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1111, LowestAcked: 1077, DelayTime: 2.016ms, ECT0: 1110, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3071642, Data length: 1417, Offset + Data length: 3073059}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1135 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1135, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2242, LowestAcked: 2166, DelayTime: 59.05µs, ECT0: 2166, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2243 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2243, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1111, LowestAcked: 1077, DelayTime: 2.016ms, ECT0: 1110, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3073059, Data length: 1417, Offset + Data length: 3074476}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2244 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2244, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1112, LowestAcked: 1077, DelayTime: 312µs, ECT0: 1111, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3074476, Data length: 1418, Offset + Data length: 3075894}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1136 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1136, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2244, LowestAcked: 2166, DelayTime: 56.315µs, ECT0: 2168, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2245 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2245, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1112, LowestAcked: 1077, DelayTime: 312µs, ECT0: 1111, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3075894, Data length: 1418, Offset + Data length: 3077312}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2246 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2246, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1114, LowestAcked: 1077, DelayTime: 344µs, ECT0: 1113, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3077312, Data length: 1418, Offset + Data length: 3078730}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1137 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1137, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2246, LowestAcked: 2166, DelayTime: 75.361µs, ECT0: 2170, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2247 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2247, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1114, LowestAcked: 1077, DelayTime: 344µs, ECT0: 1113, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3078730, Data length: 1418, Offset + Data length: 3080148}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2248 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2248, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1114, LowestAcked: 1077, DelayTime: 2.064ms, ECT0: 1113, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3080148, Data length: 1417, Offset + Data length: 3081565}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1138 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1138, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2248, LowestAcked: 2166, DelayTime: 54.842µs, ECT0: 2172, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2249 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2249, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1114, LowestAcked: 1077, DelayTime: 2.064ms, ECT0: 1113, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3081565, Data length: 1417, Offset + Data length: 3082982}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2250 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2250, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1115, LowestAcked: 1077, DelayTime: 328µs, ECT0: 1114, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3082982, Data length: 1418, Offset + Data length: 3084400}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1139 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1139, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2250, LowestAcked: 2166, DelayTime: 44.523µs, ECT0: 2174, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2251 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2251, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1115, LowestAcked: 1077, DelayTime: 328µs, ECT0: 1114, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3084400, Data length: 1418, Offset + Data length: 3085818}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2252 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2252, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1117, LowestAcked: 1077, DelayTime: 400µs, ECT0: 1116, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3085818, Data length: 1418, Offset + Data length: 3087236}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1140 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1140, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2252, LowestAcked: 2166, DelayTime: 51.947µs, ECT0: 2176, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2253 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2253, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1117, LowestAcked: 1077, DelayTime: 400µs, ECT0: 1116, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3087236, Data length: 1418, Offset + Data length: 3088654}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2254 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2254, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1117, LowestAcked: 1077, DelayTime: 2.12ms, ECT0: 1116, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3088654, Data length: 1417, Offset + Data length: 3090071}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1141 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1141, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2254, LowestAcked: 2166, DelayTime: 45.064µs, ECT0: 2178, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2255 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2255, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1117, LowestAcked: 1077, DelayTime: 2.12ms, ECT0: 1116, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3090071, Data length: 1417, Offset + Data length: 3091488}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2256 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2256, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1118, LowestAcked: 1077, DelayTime: 352µs, ECT0: 1117, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3091488, Data length: 1418, Offset + Data length: 3092906}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1142 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1142, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2256, LowestAcked: 2166, DelayTime: 278.581µs, ECT0: 2180, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2257 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2257, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1118, LowestAcked: 1077, DelayTime: 352µs, ECT0: 1117, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3092906, Data length: 1418, Offset + Data length: 3094324}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2258 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2258, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1120, LowestAcked: 1077, DelayTime: 464µs, ECT0: 1119, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3094324, Data length: 1418, Offset + Data length: 3095742}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1143 (47 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1143, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2258, LowestAcked: 2166, DelayTime: 172.994µs, ECT0: 2182, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client 	-> &wire.PingFrame{}
2025/09/12 02:57:59 client <- Reading packet 2259 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2259, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1120, LowestAcked: 1077, DelayTime: 464µs, ECT0: 1119, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3095742, Data length: 1418, Offset + Data length: 3097160}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2260 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2260, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1121, LowestAcked: 1077, DelayTime: 448µs, ECT0: 1120, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3097160, Data length: 1418, Offset + Data length: 3098578}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1144 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1144, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2260, LowestAcked: 2166, DelayTime: 61.976µs, ECT0: 2184, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2261 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2261, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1121, LowestAcked: 1077, DelayTime: 448µs, ECT0: 1120, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3098578, Data length: 1418, Offset + Data length: 3099996}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2262 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2262, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1121, LowestAcked: 1077, DelayTime: 2.104ms, ECT0: 1120, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3099996, Data length: 1417, Offset + Data length: 3101413}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1145 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1145, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2262, LowestAcked: 2166, DelayTime: 49.382µs, ECT0: 2186, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2263 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2263, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1121, LowestAcked: 1077, DelayTime: 2.104ms, ECT0: 1120, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3101413, Data length: 1417, Offset + Data length: 3102830}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2264 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2264, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1122, LowestAcked: 1077, DelayTime: 296µs, ECT0: 1121, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3102830, Data length: 1418, Offset + Data length: 3104248}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1146 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1146, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2264, LowestAcked: 2166, DelayTime: 48.561µs, ECT0: 2188, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2265 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2265, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1122, LowestAcked: 1077, DelayTime: 296µs, ECT0: 1121, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3104248, Data length: 1418, Offset + Data length: 3105666}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2266 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2266, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1124, LowestAcked: 1077, DelayTime: 392µs, ECT0: 1123, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	newly acked packets (1): [1123]
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3105666, Data length: 1418, Offset + Data length: 3107084}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client 	Ignoring all packets below 2219.
2025/09/12 02:57:59 client -> Sending packet 1147 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1147, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2266, LowestAcked: 2219, DelayTime: 53.721µs, ECT0: 2190, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2267 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2267, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1124, LowestAcked: 1077, DelayTime: 392µs, ECT0: 1123, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3107084, Data length: 1418, Offset + Data length: 3108502}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2268 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2268, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1125, LowestAcked: 1100, DelayTime: 432µs, ECT0: 1124, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3108502, Data length: 1418, Offset + Data length: 3109920}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1148 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1148, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2268, LowestAcked: 2219, DelayTime: 60.463µs, ECT0: 2192, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2269 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2269, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1125, LowestAcked: 1100, DelayTime: 432µs, ECT0: 1124, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3109920, Data length: 1418, Offset + Data length: 3111338}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2270 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2270, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1126, LowestAcked: 1100, DelayTime: 304µs, ECT0: 1125, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3111338, Data length: 1418, Offset + Data length: 3112756}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1149 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1149, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2270, LowestAcked: 2219, DelayTime: 51.566µs, ECT0: 2194, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2271 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2271, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1126, LowestAcked: 1100, DelayTime: 304µs, ECT0: 1125, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3112756, Data length: 1418, Offset + Data length: 3114174}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2272 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2272, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1127, LowestAcked: 1100, DelayTime: 344µs, ECT0: 1126, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3114174, Data length: 1418, Offset + Data length: 3115592}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1150 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1150, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2272, LowestAcked: 2219, DelayTime: 57.588µs, ECT0: 2196, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2273 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2273, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1127, LowestAcked: 1100, DelayTime: 344µs, ECT0: 1126, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3115592, Data length: 1418, Offset + Data length: 3117010}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2274 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2274, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1128, LowestAcked: 1100, DelayTime: 304µs, ECT0: 1127, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3117010, Data length: 1418, Offset + Data length: 3118428}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1151 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1151, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2274, LowestAcked: 2219, DelayTime: 53.91µs, ECT0: 2198, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2275 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2275, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1128, LowestAcked: 1100, DelayTime: 304µs, ECT0: 1127, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3118428, Data length: 1418, Offset + Data length: 3119846}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2276 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2276, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1129, LowestAcked: 1100, DelayTime: 376µs, ECT0: 1128, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3119846, Data length: 1418, Offset + Data length: 3121264}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1152 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1152, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2276, LowestAcked: 2219, DelayTime: 50.885µs, ECT0: 2200, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2277 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2277, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1129, LowestAcked: 1100, DelayTime: 376µs, ECT0: 1128, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3121264, Data length: 1418, Offset + Data length: 3122682}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2278 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2278, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1130, LowestAcked: 1100, DelayTime: 416µs, ECT0: 1129, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3122682, Data length: 1418, Offset + Data length: 3124100}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1153 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1153, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2278, LowestAcked: 2219, DelayTime: 46.667µs, ECT0: 2202, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2279 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2279, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1130, LowestAcked: 1100, DelayTime: 416µs, ECT0: 1129, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3124100, Data length: 1418, Offset + Data length: 3125518}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2280 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2280, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1131, LowestAcked: 1100, DelayTime: 360µs, ECT0: 1130, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3125518, Data length: 1418, Offset + Data length: 3126936}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1154 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1154, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2280, LowestAcked: 2219, DelayTime: 51.666µs, ECT0: 2204, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2281 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2281, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1131, LowestAcked: 1100, DelayTime: 360µs, ECT0: 1130, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3126936, Data length: 1418, Offset + Data length: 3128354}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2282 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2282, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1132, LowestAcked: 1100, DelayTime: 352µs, ECT0: 1131, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3128354, Data length: 1418, Offset + Data length: 3129772}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1155 (45 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1155, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2282, LowestAcked: 2219, DelayTime: 48.22µs, ECT0: 2206, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2283 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2283, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1132, LowestAcked: 1100, DelayTime: 352µs, ECT0: 1131, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3129772, Data length: 1418, Offset + Data length: 3131190}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2284 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2284, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1133, LowestAcked: 1100, DelayTime: 400µs, ECT0: 1132, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3131190, Data length: 1418, Offset + Data length: 3132608}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1156 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1156, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2284, LowestAcked: 2219, DelayTime: 48.701µs, ECT0: 2208, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2285 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2285, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1133, LowestAcked: 1100, DelayTime: 400µs, ECT0: 1132, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3132608, Data length: 1418, Offset + Data length: 3134026}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2286 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2286, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1134, LowestAcked: 1100, DelayTime: 352µs, ECT0: 1133, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3134026, Data length: 1418, Offset + Data length: 3135444}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1157 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1157, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2286, LowestAcked: 2219, DelayTime: 51.357µs, ECT0: 2210, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2287 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2287, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1134, LowestAcked: 1100, DelayTime: 352µs, ECT0: 1133, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3135444, Data length: 1418, Offset + Data length: 3136862}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2288 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2288, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1135, LowestAcked: 1100, DelayTime: 384µs, ECT0: 1134, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3136862, Data length: 1418, Offset + Data length: 3138280}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1158 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1158, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2288, LowestAcked: 2219, DelayTime: 44.954µs, ECT0: 2212, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2289 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2289, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1135, LowestAcked: 1100, DelayTime: 384µs, ECT0: 1134, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3138280, Data length: 1418, Offset + Data length: 3139698}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2290 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2290, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1136, LowestAcked: 1100, DelayTime: 376µs, ECT0: 1135, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3139698, Data length: 1418, Offset + Data length: 3141116}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1159 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1159, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2290, LowestAcked: 2219, DelayTime: 53.31µs, ECT0: 2214, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2291 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2291, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1136, LowestAcked: 1100, DelayTime: 376µs, ECT0: 1135, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3141116, Data length: 1418, Offset + Data length: 3142534}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2292 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2292, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1137, LowestAcked: 1100, DelayTime: 400µs, ECT0: 1136, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3142534, Data length: 1418, Offset + Data length: 3143952}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1160 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1160, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2292, LowestAcked: 2219, DelayTime: 64.02µs, ECT0: 2216, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client <- Reading packet 2293 (1452 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2293, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1137, LowestAcked: 1100, DelayTime: 400µs, ECT0: 1136, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3143952, Data length: 1418, Offset + Data length: 3145370}
2025/09/12 02:57:59 client 	Setting ACK timer to max ack delay: 25ms
2025/09/12 02:57:59 client <- Reading packet 2294 (394 bytes) for connection (empty), 1-RTT
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2294, PacketNumberLen: 1, KeyPhase: 1}
2025/09/12 02:57:59 client 	<- &wire.AckFrame{LargestAcked: 1138, LowestAcked: 1100, DelayTime: 416µs, ECT0: 1137, ECT1: 0, CE: 0}
2025/09/12 02:57:59 client 	<- &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 3145370, Data length: 358, Offset + Data length: 3145728}
2025/09/12 02:57:59 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/09/12 02:57:59 client -> Sending packet 1161 (46 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1161, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.AckFrame{LargestAcked: 2294, LowestAcked: 2219, DelayTime: 62.076µs, ECT0: 2218, ECT1: 0, CE: 1}
2025/09/12 02:57:59 client Closing connection with error: Application error 0x0 (local)
2025/09/12 02:57:59 client -> Sending packet 1162 (38 bytes) for connection 404366944d3951d600e08b32370c, 1-RTT (ECN: ECT(0))
2025/09/12 02:57:59 client 	Short Header{DestConnectionID: f702dce8287ea941ac3fc71646b903b4, PacketNumber: 1162, PacketNumberLen: 2, KeyPhase: 1}
2025/09/12 02:57:59 client 	-> &wire.ConnectionCloseFrame{IsApplicationError:true, ErrorCode:0x0, FrameType:0x0, ReasonPhrase:""}
2025/09/12 02:57:59 Replacing connection for connection IDs [(empty)] with a closed connection.
2025/09/12 02:57:59 client Connection 404366944d3951d600e08b32370c closed.